diff --git a/src/FileProcessor/FlexForms/FlexFormsProcessor.php b/src/FileProcessor/FlexForms/FlexFormsProcessor.php
index 43256e5ac..8d0642cab 100644
--- a/src/FileProcessor/FlexForms/FlexFormsProcessor.php
+++ b/src/FileProcessor/FlexForms/FlexFormsProcessor.php
@@ -65,7 +65,7 @@ public function process(File $file, Configuration $configuration): array
         }
 
         $xml = $domDocument->saveXML($domDocument->documentElement, LIBXML_NOEMPTYTAG);
-        if (false === $xml) {
+        if ($xml === false) {
             throw new UnexpectedValueException('Could not convert to xml');
         }
 
@@ -89,7 +89,7 @@ public function process(File $file, Configuration $configuration): array
     public function supports(File $file, Configuration $configuration): bool
     {
         // avoid empty run
-        if ([] === $this->flexFormRectors) {
+        if ($this->flexFormRectors === []) {
             return false;
         }
 
@@ -107,11 +107,11 @@ public function supports(File $file, Configuration $configuration): bool
             return false;
         }
 
-        if (false === $xml) {
+        if ($xml === false) {
             return false;
         }
 
-        return 'T3DataStructure' === $xml->getName();
+        return $xml->getName() === 'T3DataStructure';
     }
 
     /**
diff --git a/src/FileProcessor/FlexForms/Rector/v7/v6/RenderTypeFlexFormRector.php b/src/FileProcessor/FlexForms/Rector/v7/v6/RenderTypeFlexFormRector.php
index f164e7d6b..a2f17d478 100644
--- a/src/FileProcessor/FlexForms/Rector/v7/v6/RenderTypeFlexFormRector.php
+++ b/src/FileProcessor/FlexForms/Rector/v7/v6/RenderTypeFlexFormRector.php
@@ -36,7 +36,7 @@ public function transform(DOMDocument $domDocument): bool
                 continue;
             }
 
-            if ('select' !== $type->textContent) {
+            if ($type->textContent !== 'select') {
                 continue;
             }
 
diff --git a/src/FileProcessor/Fluid/FluidFileProcessor.php b/src/FileProcessor/Fluid/FluidFileProcessor.php
index 7299e8068..60826eab3 100644
--- a/src/FileProcessor/Fluid/FluidFileProcessor.php
+++ b/src/FileProcessor/Fluid/FluidFileProcessor.php
@@ -38,7 +38,7 @@ public function __construct(array $fluidRectors, FileDiffFactory $fileDiffFactor
 
     public function supports(File $file, Configuration $configuration): bool
     {
-        if ([] === $this->fluidRectors) {
+        if ($this->fluidRectors === []) {
             return false;
         }
 
diff --git a/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameConstantsAndSetupFileEndingRector.php b/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameConstantsAndSetupFileEndingRector.php
index 0fc181b44..0a38719c0 100644
--- a/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameConstantsAndSetupFileEndingRector.php
+++ b/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameConstantsAndSetupFileEndingRector.php
@@ -82,11 +82,11 @@ private function shouldSkip(File $file): bool
             return true;
         }
 
-        if ('constants.txt' === $smartFileInfo->getBasename()) {
+        if ($smartFileInfo->getBasename() === 'constants.txt') {
             return false;
         }
 
-        return 'setup.txt' !== $smartFileInfo->getBasename();
+        return $smartFileInfo->getBasename() !== 'setup.txt';
     }
 
     private function shouldSkipInTestMode(SmartFileInfo $smartFileInfo): bool
diff --git a/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameExtTypoScriptFilesFileRector.php b/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameExtTypoScriptFilesFileRector.php
index 654486550..3578842b7 100644
--- a/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameExtTypoScriptFilesFileRector.php
+++ b/src/FileProcessor/Resources/Files/Rector/v12/v0/RenameExtTypoScriptFilesFileRector.php
@@ -81,11 +81,11 @@ private function shouldSkip(File $file): bool
             return true;
         }
 
-        if ('ext_typoscript_setup.txt' === $smartFileInfo->getBasename()) {
+        if ($smartFileInfo->getBasename() === 'ext_typoscript_setup.txt') {
             return false;
         }
 
-        if ('ext_typoscript_constants.txt' === $smartFileInfo->getBasename()) {
+        if ($smartFileInfo->getBasename() === 'ext_typoscript_constants.txt') {
             return false;
         }
 
diff --git a/src/FileProcessor/Resources/Icons/IconsFileProcessor.php b/src/FileProcessor/Resources/Icons/IconsFileProcessor.php
index a6ca6d237..b03173401 100644
--- a/src/FileProcessor/Resources/Icons/IconsFileProcessor.php
+++ b/src/FileProcessor/Resources/Icons/IconsFileProcessor.php
@@ -103,6 +103,6 @@ private function shouldSkip(string $filenameWithoutExtension): bool
             return false;
         }
 
-        return self::EXT_ICON_NAME !== $filenameWithoutExtension;
+        return $filenameWithoutExtension !== self::EXT_ICON_NAME;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/AdminUserConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/AdminUserConditionMatcher.php
index fe8ae8489..601029d6a 100644
--- a/src/FileProcessor/TypoScript/Conditions/AdminUserConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/AdminUserConditionMatcher.php
@@ -23,7 +23,7 @@ public function change(string $condition): ?string
 
         $value = (int) $matches['value'];
 
-        if (1 === $value) {
+        if ($value === 1) {
             return 'backend.user.isAdmin';
         }
 
diff --git a/src/FileProcessor/TypoScript/Conditions/ApplicationContextConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/ApplicationContextConditionMatcher.php
index 8be1c8d99..b7e184823 100644
--- a/src/FileProcessor/TypoScript/Conditions/ApplicationContextConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/ApplicationContextConditionMatcher.php
@@ -48,11 +48,11 @@ public function shouldApply(string $condition): bool
             return false;
         }
 
-        return 1 === preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition);
+        return preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition) === 1;
     }
 
     private function isRegularExpression(string $regularExpression): bool
     {
-        return false !== @preg_match($regularExpression, '');
+        return @preg_match($regularExpression, '') !== false;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/GlobalStringConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/GlobalStringConditionMatcher.php
index 77c6bff91..69d1c6c88 100644
--- a/src/FileProcessor/TypoScript/Conditions/GlobalStringConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/GlobalStringConditionMatcher.php
@@ -84,7 +84,7 @@ private function refactorGetPost(string $property, string $operator, string $val
             $value = sprintf("'%s'", $value);
         }
 
-        if (1 === count($parameters)) {
+        if (count($parameters) === 1) {
             return sprintf(
                 'request.getQueryParams()[\'%1$s\'] %2$s %3$s',
                 $parameters[0],
diff --git a/src/FileProcessor/TypoScript/Conditions/GlobalVarConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/GlobalVarConditionMatcher.php
index 1ce787dba..03f0831c2 100644
--- a/src/FileProcessor/TypoScript/Conditions/GlobalVarConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/GlobalVarConditionMatcher.php
@@ -92,7 +92,7 @@ public function change(string $condition): ?string
         foreach ($keys as $key) {
             [, , $operator] = explode('.', $key);
 
-            if ('=' === $operator && is_countable($conditions[$key]) && count($conditions[$key]) > 1) {
+            if ($operator === '=' && is_countable($conditions[$key]) && count($conditions[$key]) > 1) {
                 $values = [];
                 $condition = '';
                 foreach ($conditions[$key] as $value) {
@@ -122,7 +122,7 @@ public function shouldApply(string $condition): bool
 
     private function refactorGetPost(string $property, string $operator, string $value): string
     {
-        if ('L' === $property) {
+        if ($property === 'L') {
             return sprintf('siteLanguage("languageId") %s "%s"', self::OPERATOR_MAPPING[$operator], $value);
         }
 
@@ -130,7 +130,7 @@ private function refactorGetPost(string $property, string $operator, string $val
 
         $parameters = $this->explodeParameters($property);
 
-        if (1 === count($parameters)) {
+        if (count($parameters) === 1) {
             return sprintf(
                 'request.getQueryParams()[\'%1$s\'] %2$s %3$s',
                 $parameters[0],
@@ -139,7 +139,7 @@ private function refactorGetPost(string $property, string $operator, string $val
             );
         }
 
-        if ('_POST' === $property) {
+        if ($property === '_POST') {
             return sprintf(
                 'traverse(request.getParsedBody(), \'%1$s\') %2$s %3$s) %2$s %3$s',
                 implode('/', $parameters),
diff --git a/src/FileProcessor/TypoScript/Conditions/HostnameConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/HostnameConditionMatcher.php
index ae4ef8afd..c39d90a3b 100644
--- a/src/FileProcessor/TypoScript/Conditions/HostnameConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/HostnameConditionMatcher.php
@@ -48,6 +48,6 @@ public function shouldApply(string $condition): bool
             return false;
         }
 
-        return 1 === preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition);
+        return preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition) === 1;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/LoginUserConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/LoginUserConditionMatcher.php
index ca92889e4..6d3800b83 100644
--- a/src/FileProcessor/TypoScript/Conditions/LoginUserConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/LoginUserConditionMatcher.php
@@ -22,7 +22,7 @@ public function change(string $condition): ?string
             return $condition;
         }
 
-        if (! isset($matches[1]) || '' === $matches[1]) {
+        if (! isset($matches[1]) || $matches[1] === '') {
             return 'loginUser("*") == false';
         }
 
@@ -33,6 +33,6 @@ public function change(string $condition): ?string
 
     public function shouldApply(string $condition): bool
     {
-        return 1 === preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=#', $condition);
+        return preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=#', $condition) === 1;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/PageConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/PageConditionMatcher.php
index 46b5e8a5c..89814d546 100644
--- a/src/FileProcessor/TypoScript/Conditions/PageConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/PageConditionMatcher.php
@@ -34,6 +34,6 @@ public function change(string $condition): ?string
 
     public function shouldApply(string $condition): bool
     {
-        return 1 === preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '\|#', $condition);
+        return preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '\|#', $condition) === 1;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/TimeConditionMatcher.php b/src/FileProcessor/TypoScript/Conditions/TimeConditionMatcher.php
index ea6f43704..428a0ba1d 100644
--- a/src/FileProcessor/TypoScript/Conditions/TimeConditionMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/TimeConditionMatcher.php
@@ -62,7 +62,7 @@ public function change(string $condition): ?string
             $operator = $operatorAndValueMatches['operator'] ?? '';
             $value = $operatorAndValueMatches['value'] ?? '';
 
-            if ('' === $operator) {
+            if ($operator === '') {
                 $operator = '=';
             }
 
@@ -79,6 +79,6 @@ public function change(string $condition): ?string
 
     public function shouldApply(string $condition): bool
     {
-        return null !== Strings::match($condition, '#' . self::ALLOWED_TIME_CONSTANTS . '#Ui');
+        return Strings::match($condition, '#' . self::ALLOWED_TIME_CONSTANTS . '#Ui') !== null;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Conditions/UsergroupConditionMatcherMatcher.php b/src/FileProcessor/TypoScript/Conditions/UsergroupConditionMatcherMatcher.php
index b3bd6b4b9..bfaed1e43 100644
--- a/src/FileProcessor/TypoScript/Conditions/UsergroupConditionMatcherMatcher.php
+++ b/src/FileProcessor/TypoScript/Conditions/UsergroupConditionMatcherMatcher.php
@@ -22,7 +22,7 @@ public function change(string $condition): ?string
             return $condition;
         }
 
-        if (! isset($matches[1]) || '' === $matches[1]) {
+        if (! isset($matches[1]) || $matches[1] === '') {
             return "usergroup('*') == false";
         }
 
@@ -33,6 +33,6 @@ public function change(string $condition): ?string
 
     public function shouldApply(string $condition): bool
     {
-        return 1 === preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition);
+        return preg_match('#^' . self::TYPE . self::ZERO_ONE_OR_MORE_WHITESPACES . '=[^=]#', $condition) === 1;
     }
 }
diff --git a/src/FileProcessor/TypoScript/Rector/v10/v0/ExtbasePersistenceTypoScriptRector.php b/src/FileProcessor/TypoScript/Rector/v10/v0/ExtbasePersistenceTypoScriptRector.php
index 5feeafc77..55256e270 100644
--- a/src/FileProcessor/TypoScript/Rector/v10/v0/ExtbasePersistenceTypoScriptRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v10/v0/ExtbasePersistenceTypoScriptRector.php
@@ -133,7 +133,7 @@ public function getRuleDefinition(): RuleDefinition
 
     public function convert(): ?AddedFileWithContent
     {
-        if ([] === self::$persistenceArray) {
+        if (self::$persistenceArray === []) {
             return null;
         }
 
@@ -188,7 +188,7 @@ public function configure(array $configuration): void
     {
         $filename = $configuration[self::FILENAME] ?? null;
 
-        if (null !== $filename) {
+        if ($filename !== null) {
             $this->filename = $filename;
         }
     }
@@ -242,11 +242,11 @@ private function extractColumns(array $paths, Assignment $statement): void
             return;
         }
 
-        if (isset($paths[4]) && 'config' === $paths[4]) {
+        if (isset($paths[4]) && $paths[4] === 'config') {
             return;
         }
 
-        if (isset($paths[5]) && 'type' === $paths[5]) {
+        if (isset($paths[5]) && $paths[5] === 'type') {
             return;
         }
 
diff --git a/src/FileProcessor/TypoScript/Rector/v11/v0/TemplateToFluidTemplateTypoScriptRector.php b/src/FileProcessor/TypoScript/Rector/v11/v0/TemplateToFluidTemplateTypoScriptRector.php
index 39adc9298..e4cc863cf 100644
--- a/src/FileProcessor/TypoScript/Rector/v11/v0/TemplateToFluidTemplateTypoScriptRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v11/v0/TemplateToFluidTemplateTypoScriptRector.php
@@ -27,7 +27,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('TEMPLATE' !== $statement->value->value) {
+        if ($statement->value->value !== 'TEMPLATE') {
             return;
         }
 
diff --git a/src/FileProcessor/TypoScript/Rector/v12/v0/RemoveDisableCharsetHeaderConfigTypoScriptRector.php b/src/FileProcessor/TypoScript/Rector/v12/v0/RemoveDisableCharsetHeaderConfigTypoScriptRector.php
index 0ed74f16c..02c236705 100644
--- a/src/FileProcessor/TypoScript/Rector/v12/v0/RemoveDisableCharsetHeaderConfigTypoScriptRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v12/v0/RemoveDisableCharsetHeaderConfigTypoScriptRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.disableCharsetHeader' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.disableCharsetHeader') {
             return;
         }
 
diff --git a/src/FileProcessor/TypoScript/Rector/v8/v7/LibFluidContentToLibContentElementRector.php b/src/FileProcessor/TypoScript/Rector/v8/v7/LibFluidContentToLibContentElementRector.php
index 195f5ef23..c47d802dd 100644
--- a/src/FileProcessor/TypoScript/Rector/v8/v7/LibFluidContentToLibContentElementRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v8/v7/LibFluidContentToLibContentElementRector.php
@@ -23,14 +23,14 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('lib.fluidContent' === $statement->object->relativeName) {
+        if ($statement->object->relativeName === 'lib.fluidContent') {
             $this->hasChanged = true;
             $statement->object->relativeName = 'lib.contentElement';
 
             return;
         }
 
-        if ('fluidContent' === $statement->object->relativeName) {
+        if ($statement->object->relativeName === 'fluidContent') {
             $this->hasChanged = true;
             $statement->object->relativeName = 'contentElement';
         }
diff --git a/src/FileProcessor/TypoScript/Rector/v9/v0/FileIncludeToImportStatementTypoScriptRector.php b/src/FileProcessor/TypoScript/Rector/v9/v0/FileIncludeToImportStatementTypoScriptRector.php
index ff2012605..64a2cd8d4 100644
--- a/src/FileProcessor/TypoScript/Rector/v9/v0/FileIncludeToImportStatementTypoScriptRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v9/v0/FileIncludeToImportStatementTypoScriptRector.php
@@ -35,7 +35,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if (null !== $statement->condition) {
+        if ($statement->condition !== null) {
             return;
         }
 
diff --git a/src/FileProcessor/TypoScript/Rector/v9/v4/OldConditionToExpressionLanguageTypoScriptRector.php b/src/FileProcessor/TypoScript/Rector/v9/v4/OldConditionToExpressionLanguageTypoScriptRector.php
index f7b1977c4..711014a90 100644
--- a/src/FileProcessor/TypoScript/Rector/v9/v4/OldConditionToExpressionLanguageTypoScriptRector.php
+++ b/src/FileProcessor/TypoScript/Rector/v9/v4/OldConditionToExpressionLanguageTypoScriptRector.php
@@ -72,7 +72,7 @@ public function enterNode(Statement $statement): void
 
                 $changedCondition = $conditionMatcher->change($condition);
                 $applied = true;
-                if (null !== $changedCondition) {
+                if ($changedCondition !== null) {
                     $newConditions[] = $changedCondition;
                 }
             }
@@ -90,19 +90,19 @@ public function enterNode(Statement $statement): void
             $file->addRectorClassWithLine(new RectorWithLineChange($this, $statement->sourceLine));
         }
 
-        if ([] === $newConditions) {
+        if ($newConditions === []) {
             $statement->condition = '';
 
             return;
         }
 
-        if (1 === count($newConditions)) {
+        if (count($newConditions) === 1) {
             $statement->condition = sprintf('[%s]', $newConditions[0]);
 
             return;
         }
 
-        if ([] === $operators) {
+        if ($operators === []) {
             $statement->condition = sprintf('[%s]', implode(' || ', $newConditions));
 
             return;
@@ -119,7 +119,7 @@ public function enterNode(Statement $statement): void
         $newCondition = '';
         foreach ($newConditions as $key => $value) {
             $operator = $operators[$key];
-            if ('' === $operator) {
+            if ($operator === '') {
                 $newCondition .= $value;
                 continue;
             }
diff --git a/src/FileProcessor/TypoScript/TypoScriptFileProcessor.php b/src/FileProcessor/TypoScript/TypoScriptFileProcessor.php
index 4bde3f12d..3c9f4f9dc 100644
--- a/src/FileProcessor/TypoScript/TypoScriptFileProcessor.php
+++ b/src/FileProcessor/TypoScript/TypoScriptFileProcessor.php
@@ -142,7 +142,7 @@ public function __construct(
 
     public function supports(File $file, Configuration $configuration): bool
     {
-        if ([] === $this->typoScriptRectors) {
+        if ($this->typoScriptRectors === []) {
             return false;
         }
 
@@ -205,7 +205,7 @@ private function processFile(File $file): void
                 static fn (AbstractTypoScriptRector $typoScriptRector) => $typoScriptRector->hasChanged()
             );
 
-            if ([] === $typoscriptRectorsWithChange) {
+            if ($typoscriptRectorsWithChange === []) {
                 return;
             }
 
diff --git a/src/FileProcessor/Yaml/Form/FormYamlFileProcessor.php b/src/FileProcessor/Yaml/Form/FormYamlFileProcessor.php
index 1e21511d7..7c5b85bb8 100644
--- a/src/FileProcessor/Yaml/Form/FormYamlFileProcessor.php
+++ b/src/FileProcessor/Yaml/Form/FormYamlFileProcessor.php
@@ -104,7 +104,7 @@ public function process(File $file, Configuration $configuration): array
     public function supports(File $file, Configuration $configuration): bool
     {
         // Prevent unnecessary processing
-        if ([] === $this->transformer) {
+        if ($this->transformer === []) {
             return false;
         }
 
diff --git a/src/FileProcessor/Yaml/Form/Rector/v10/v0/EmailFinisherRector.php b/src/FileProcessor/Yaml/Form/Rector/v10/v0/EmailFinisherRector.php
index e9b9b9cb1..f49954cf5 100644
--- a/src/FileProcessor/Yaml/Form/Rector/v10/v0/EmailFinisherRector.php
+++ b/src/FileProcessor/Yaml/Form/Rector/v10/v0/EmailFinisherRector.php
@@ -146,11 +146,11 @@ private function refactorFinishers(array $finishers, &$yamlToModify): bool
                     continue;
                 }
 
-                if ('replyToAddress' === $optionKey) {
+                if ($optionKey === 'replyToAddress') {
                     $yamlToModify[self::FINISHERS][$finisherKey][self::OPTIONS]['replyToRecipients'][] = $optionValue;
-                } elseif ('carbonCopyAddress' === $optionKey) {
+                } elseif ($optionKey === 'carbonCopyAddress') {
                     $yamlToModify[self::FINISHERS][$finisherKey][self::OPTIONS]['carbonCopyRecipients'][] = $optionValue;
-                } elseif ('blindCarbonCopyAddress' === $optionKey) {
+                } elseif ($optionKey === 'blindCarbonCopyAddress') {
                     $yamlToModify[self::FINISHERS][$finisherKey][self::OPTIONS]['blindCarbonCopyRecipients'][] = $optionValue;
                 }
 
diff --git a/src/Helper/ArrayUtility.php b/src/Helper/ArrayUtility.php
index 2a5bcd39a..03492ae69 100644
--- a/src/Helper/ArrayUtility.php
+++ b/src/Helper/ArrayUtility.php
@@ -17,7 +17,7 @@ public static function trimExplode(
         bool $removeEmptyValues = false,
         int $limit = 0
     ): array {
-        if ('' === $delimiter) {
+        if ($delimiter === '') {
             throw new InvalidArgumentException('Please define a correct delimiter');
         }
 
@@ -26,7 +26,7 @@ public static function trimExplode(
         if ($removeEmptyValues) {
             $temp = [];
             foreach ($result as $value) {
-                if ('' !== trim($value)) {
+                if (trim($value) !== '') {
                     $temp[] = $value;
                 }
             }
diff --git a/src/Helper/Database/Refactorings/DatabaseConnectionExecInsertQueryRefactoring.php b/src/Helper/Database/Refactorings/DatabaseConnectionExecInsertQueryRefactoring.php
index e4f25d075..de0a72c29 100644
--- a/src/Helper/Database/Refactorings/DatabaseConnectionExecInsertQueryRefactoring.php
+++ b/src/Helper/Database/Refactorings/DatabaseConnectionExecInsertQueryRefactoring.php
@@ -54,6 +54,6 @@ public function refactor(MethodCall $oldMethodCall): array
 
     public function canHandle(string $methodName): bool
     {
-        return 'exec_INSERTquery' === $methodName;
+        return $methodName === 'exec_INSERTquery';
     }
 }
diff --git a/src/Helper/Database/Refactorings/DatabaseConnectionExecTruncateTableRefactoring.php b/src/Helper/Database/Refactorings/DatabaseConnectionExecTruncateTableRefactoring.php
index bc9f18f66..fbd390bb0 100644
--- a/src/Helper/Database/Refactorings/DatabaseConnectionExecTruncateTableRefactoring.php
+++ b/src/Helper/Database/Refactorings/DatabaseConnectionExecTruncateTableRefactoring.php
@@ -49,6 +49,6 @@ public function refactor(MethodCall $oldMethodCall): array
 
     public function canHandle(string $methodName): bool
     {
-        return 'exec_TRUNCATEquery' === $methodName;
+        return $methodName === 'exec_TRUNCATEquery';
     }
 }
diff --git a/src/Helper/FluentChainMethodCallNodeAnalyzer.php b/src/Helper/FluentChainMethodCallNodeAnalyzer.php
index 0ac1b9b13..1802ba653 100644
--- a/src/Helper/FluentChainMethodCallNodeAnalyzer.php
+++ b/src/Helper/FluentChainMethodCallNodeAnalyzer.php
@@ -30,7 +30,7 @@ public function collectMethodCallNamesInChain(MethodCall $desiredMethodCall): ar
         $methodNames = [];
         foreach ($methodCalls as $methodCall) {
             $methodName = $this->nodeNameResolver->getName($methodCall->name);
-            if (null === $methodName) {
+            if ($methodName === null) {
                 continue;
             }
 
@@ -55,7 +55,7 @@ public function collectAllMethodCallsInChain(MethodCall $methodCall): array
         }
 
         // traverse down
-        if (1 === count($chainMethodCalls)) {
+        if (count($chainMethodCalls) === 1) {
             $currentNode = $methodCall->getAttribute(AttributeKey::PARENT_NODE);
             while ($currentNode instanceof MethodCall) {
                 $chainMethodCalls[] = $currentNode;
diff --git a/src/Helper/OldSeverityToLogLevelMapper.php b/src/Helper/OldSeverityToLogLevelMapper.php
index d1135b70b..14bd4ea20 100644
--- a/src/Helper/OldSeverityToLogLevelMapper.php
+++ b/src/Helper/OldSeverityToLogLevelMapper.php
@@ -21,23 +21,23 @@ public function __construct(NodeFactory $nodeFactory)
 
     public function mapSeverityToLogLevel(int $severityValue): ClassConstFetch
     {
-        if (0 === $severityValue) {
+        if ($severityValue === 0) {
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Log\LogLevel', 'INFO');
         }
 
-        if (1 === $severityValue) {
+        if ($severityValue === 1) {
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Log\LogLevel', 'NOTICE');
         }
 
-        if (2 === $severityValue) {
+        if ($severityValue === 2) {
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Log\LogLevel', 'WARNING');
         }
 
-        if (3 === $severityValue) {
+        if ($severityValue === 3) {
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Log\LogLevel', 'ERROR');
         }
 
-        if (4 === $severityValue) {
+        if ($severityValue === 4) {
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Log\LogLevel', 'CRITICAL');
         }
 
diff --git a/src/Helper/TcaHelperTrait.php b/src/Helper/TcaHelperTrait.php
index f3fa0f3f4..9206cece4 100644
--- a/src/Helper/TcaHelperTrait.php
+++ b/src/Helper/TcaHelperTrait.php
@@ -18,7 +18,7 @@ protected function isFullTca(Return_ $return): bool
         $ctrlArrayItem = $this->extractCtrl($return);
         $columnsArrayItem = $this->extractColumns($return);
 
-        return null !== $ctrlArrayItem && null !== $columnsArrayItem;
+        return $ctrlArrayItem !== null && $columnsArrayItem !== null;
     }
 
     protected function extractArrayItemByKey(?Node $node, string $key): ?ArrayItem
@@ -129,7 +129,7 @@ private function isConfigType(Array_ $columnItemConfigurationArray, string $type
     private function hasRenderType(Array_ $columnItemConfigurationArray): bool
     {
         $renderTypeItem = $this->extractArrayItemByKey($columnItemConfigurationArray, 'renderType');
-        return null !== $renderTypeItem;
+        return $renderTypeItem !== null;
     }
 
     private function extractColumns(Return_ $return): ?ArrayItem
@@ -202,7 +202,7 @@ private function extractColumnConfig(Array_ $array, string $keyName = 'config'):
 
             $columnName = $this->getValue($columnConfig->key);
 
-            if (null === $columnName) {
+            if ($columnName === null) {
                 continue;
             }
 
diff --git a/src/NodeAnalyzer/CommandMethodDecorator.php b/src/NodeAnalyzer/CommandMethodDecorator.php
index c0db51efe..c04f16568 100644
--- a/src/NodeAnalyzer/CommandMethodDecorator.php
+++ b/src/NodeAnalyzer/CommandMethodDecorator.php
@@ -45,7 +45,7 @@ public function __construct(NodeFactory $nodeFactory, NodeNameResolver $nodeName
      */
     public function decorate(ClassMethod $classMethod, array $commandInputArguments): void
     {
-        if ([] === $commandInputArguments) {
+        if ($commandInputArguments === []) {
             return;
         }
 
@@ -83,7 +83,7 @@ private function addArgumentsToConfigureMethod(ClassMethod $classMethod, array $
      */
     private function addArgumentsToExecuteMethod(ClassMethod $classMethod, array $commandInputArguments): void
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             return;
         }
 
diff --git a/src/NodeFactory/InitializeArgumentsClassMethodFactory.php b/src/NodeFactory/InitializeArgumentsClassMethodFactory.php
index 474ffe96a..d64a519bd 100644
--- a/src/NodeFactory/InitializeArgumentsClassMethodFactory.php
+++ b/src/NodeFactory/InitializeArgumentsClassMethodFactory.php
@@ -189,7 +189,7 @@ private function createStmts(ClassMethod $renderMethod, Class_ $class): array
             if ($param->default instanceof Expr) {
                 $args[] = new ConstFetch(new Name('false'));
                 $defaultValue = $this->valueResolver->getValue($param->default);
-                if (null !== $defaultValue && 'null' !== $defaultValue) {
+                if ($defaultValue !== null && $defaultValue !== 'null') {
                     $args[] = $defaultValue;
                 }
             } else {
@@ -237,7 +237,7 @@ private function getDescription(?ParamTagValueNode $paramTagValueNode): string
 
     private function createTypeInString(?ParamTagValueNode $paramTagValueNode, Param $param): string
     {
-        if (null !== $param->type) {
+        if ($param->type !== null) {
             return $this->resolveParamType($param->type);
         }
 
@@ -347,7 +347,7 @@ private function getParentClassesMethodReflection(Class_ $class, string $methodN
 
     private function doesParentClassMethodExist(Class_ $class, string $methodName): bool
     {
-        return [] !== $this->getParentClassesMethodReflection($class, $methodName);
+        return $this->getParentClassesMethodReflection($class, $methodName) !== [];
     }
 
     /**
@@ -364,7 +364,7 @@ private function extractArgumentsFromParentClasses(Class_ $class): array
                 continue;
             }
 
-            if (null === $classMethod->stmts) {
+            if ($classMethod->stmts === null) {
                 continue;
             }
 
@@ -383,7 +383,7 @@ private function extractArgumentsFromParentClasses(Class_ $class): array
 
                 $value = $this->valueResolver->getValue($stmt->expr->args[0]->value);
 
-                if (null === $value) {
+                if ($value === null) {
                     continue;
                 }
 
@@ -401,7 +401,7 @@ private function transformDocStringToClassConstantIfPossible(string $docString)
     {
         // remove leading slash
         $classLikeName = ltrim($docString, '\\');
-        if ('' === $classLikeName) {
+        if ($classLikeName === '') {
             return $docString;
         }
 
diff --git a/src/Rector/Experimental/ObjectManagerGetToConstructorInjectionRector.php b/src/Rector/Experimental/ObjectManagerGetToConstructorInjectionRector.php
index 712c2bcf4..976ec3c99 100644
--- a/src/Rector/Experimental/ObjectManagerGetToConstructorInjectionRector.php
+++ b/src/Rector/Experimental/ObjectManagerGetToConstructorInjectionRector.php
@@ -105,7 +105,7 @@ public function refactor(Node $node): ?Node
     public function replaceMethodCallWithPropertyFetchAndDependency(MethodCall $methodCall): ?PropertyFetch
     {
         $class = $this->valueResolver->getValue($methodCall->args[0]->value);
-        if (null === $class) {
+        if ($class === null) {
             return null;
         }
 
diff --git a/src/Rector/Experimental/OptionalConstructorToHardRequirementRector.php b/src/Rector/Experimental/OptionalConstructorToHardRequirementRector.php
index bf50fcad9..e5d38f3c9 100644
--- a/src/Rector/Experimental/OptionalConstructorToHardRequirementRector.php
+++ b/src/Rector/Experimental/OptionalConstructorToHardRequirementRector.php
@@ -52,7 +52,7 @@ public function refactor(Node $node): ?Node
                 continue;
             }
 
-            if (null === $param->type) {
+            if ($param->type === null) {
                 continue;
             }
 
@@ -65,7 +65,7 @@ public function refactor(Node $node): ?Node
             }
 
             $paramName = $this->nodeNameResolver->getName($param->var);
-            if (null === $paramName) {
+            if ($paramName === null) {
                 continue;
             }
 
@@ -88,7 +88,7 @@ public function refactor(Node $node): ?Node
             }
 
             $variableName = $this->nodeNameResolver->getName($stmt->expr->var);
-            if ($stmt->expr->var instanceof Variable && null !== $variableName) {
+            if ($stmt->expr->var instanceof Variable && $variableName !== null) {
                 $potentialStmtsToRemove[$variableName] = $stmt;
             }
 
@@ -107,7 +107,7 @@ public function refactor(Node $node): ?Node
             if ($stmt->expr->expr->right instanceof Coalesce) {
                 // Reset param default value
                 $paramDefault = $this->nodeNameResolver->getName($stmt->expr->expr->left);
-                if (null === $paramDefault) {
+                if ($paramDefault === null) {
                     continue;
                 }
 
@@ -139,7 +139,7 @@ public function refactor(Node $node): ?Node
 
             $variableName = $this->nodeNameResolver->getName($stmt->expr->expr->var);
 
-            if (null === $variableName) {
+            if ($variableName === null) {
                 continue;
             }
 
diff --git a/src/Rector/General/ConvertImplicitVariablesToExplicitGlobalsRector.php b/src/Rector/General/ConvertImplicitVariablesToExplicitGlobalsRector.php
index 329be3aee..cd72bfe47 100644
--- a/src/Rector/General/ConvertImplicitVariablesToExplicitGlobalsRector.php
+++ b/src/Rector/General/ConvertImplicitVariablesToExplicitGlobalsRector.php
@@ -69,7 +69,7 @@ public function refactor(Node $node): ?Node
 
         $variableName = $this->getName($node);
 
-        if (null === $variableName) {
+        if ($variableName === null) {
             return null;
         }
 
diff --git a/src/Rector/General/ExtEmConfRector.php b/src/Rector/General/ExtEmConfRector.php
index 6a5b5f515..57762f65c 100644
--- a/src/Rector/General/ExtEmConfRector.php
+++ b/src/Rector/General/ExtEmConfRector.php
@@ -89,7 +89,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ([] === $node->expr->items || null === $node->expr->items) {
+        if ($node->expr->items === [] || $node->expr->items === null) {
             return null;
         }
 
@@ -108,7 +108,7 @@ public function refactor(Node $node): ?Node
                 continue;
             }
 
-            if ('' === $this->targetTypo3VersionConstraint) {
+            if ($this->targetTypo3VersionConstraint === '') {
                 continue;
             }
 
@@ -120,7 +120,7 @@ public function refactor(Node $node): ?Node
                 continue;
             }
 
-            if (null === $item->value->items) {
+            if ($item->value->items === null) {
                 continue;
             }
 
@@ -138,7 +138,7 @@ public function refactor(Node $node): ?Node
                     continue;
                 }
 
-                if (null === $constraintItem->value->items) {
+                if ($constraintItem->value->items === null) {
                     continue;
                 }
 
diff --git a/src/Rector/General/InjectMethodToConstructorInjectionRector.php b/src/Rector/General/InjectMethodToConstructorInjectionRector.php
index 333f937a2..be0e3b589 100644
--- a/src/Rector/General/InjectMethodToConstructorInjectionRector.php
+++ b/src/Rector/General/InjectMethodToConstructorInjectionRector.php
@@ -103,13 +103,13 @@ public function refactor(Node $node): ?Node
             static fn ($classMethod) => str_starts_with((string) $classMethod->name, 'inject')
         );
 
-        if ([] === $injectMethods) {
+        if ($injectMethods === []) {
             return null;
         }
 
         foreach ($injectMethods as $injectMethod) {
             $params = $injectMethod->getParams();
-            if ([] === $params) {
+            if ($params === []) {
                 continue;
             }
 
@@ -124,7 +124,7 @@ public function refactor(Node $node): ?Node
 
             $paramName = $this->getName($param->var);
 
-            if (null === $paramName) {
+            if ($paramName === null) {
                 continue;
             }
 
@@ -140,7 +140,7 @@ public function refactor(Node $node): ?Node
 
     private function shouldSkip(Class_ $class): bool
     {
-        return [] === $class->getMethods();
+        return $class->getMethods() === [];
     }
 
     /**
diff --git a/src/Rector/General/MethodGetInstanceToMakeInstanceCallRector.php b/src/Rector/General/MethodGetInstanceToMakeInstanceCallRector.php
index 5427bc7e9..379a76d4d 100644
--- a/src/Rector/General/MethodGetInstanceToMakeInstanceCallRector.php
+++ b/src/Rector/General/MethodGetInstanceToMakeInstanceCallRector.php
@@ -54,7 +54,7 @@ public function refactor(Node $node): ?Node
 
         $className = $this->nodeNameResolver->getName($node->class);
 
-        if (null === $className) {
+        if ($className === null) {
             return null;
         }
 
@@ -103,7 +103,7 @@ public function configure(array $configuration): void
 
     private function shouldSkip(StaticCall $staticCall): bool
     {
-        if ([] === $this->classes) {
+        if ($this->classes === []) {
             return true;
         }
 
diff --git a/src/Rector/Migrations/RenameClassMapAliasRector.php b/src/Rector/Migrations/RenameClassMapAliasRector.php
index 71e5ccc29..a679c4447 100644
--- a/src/Rector/Migrations/RenameClassMapAliasRector.php
+++ b/src/Rector/Migrations/RenameClassMapAliasRector.php
@@ -150,7 +150,7 @@ public function configure(array $configuration): void
             }
         }
 
-        if ([] !== $this->oldToNewClasses) {
+        if ($this->oldToNewClasses !== []) {
             $this->renamedClassesDataCollector->addOldToNewClasses($this->oldToNewClasses);
         }
 
@@ -170,7 +170,7 @@ private function stringClassNameToClassConstantRectorIfPossible(String_ $node):
 
         // remove leading slash
         $classLikeName = ltrim($classLikeName, '\\');
-        if ('' === $classLikeName) {
+        if ($classLikeName === '') {
             return null;
         }
 
diff --git a/src/Rector/v10/v0/ChangeDefaultCachingFrameworkNamesRector.php b/src/Rector/v10/v0/ChangeDefaultCachingFrameworkNamesRector.php
index eb7ece811..3481caacb 100644
--- a/src/Rector/v10/v0/ChangeDefaultCachingFrameworkNamesRector.php
+++ b/src/Rector/v10/v0/ChangeDefaultCachingFrameworkNamesRector.php
@@ -44,7 +44,7 @@ public function refactor(Node $node): ?Node
 
         $argValue = $node->args[0]->value;
         $argument = $this->valueResolver->getValue($argValue);
-        if (null === $argument) {
+        if ($argument === null) {
             return null;
         }
 
diff --git a/src/Rector/v10/v0/RefactorIdnaEncodeMethodToNativeFunctionRector.php b/src/Rector/v10/v0/RefactorIdnaEncodeMethodToNativeFunctionRector.php
index 96c0a84c3..013ef5d54 100644
--- a/src/Rector/v10/v0/RefactorIdnaEncodeMethodToNativeFunctionRector.php
+++ b/src/Rector/v10/v0/RefactorIdnaEncodeMethodToNativeFunctionRector.php
@@ -47,7 +47,7 @@ public function refactor(Node $node): ?Node
         }
 
         $arguments = $node->args;
-        if ([] === $arguments) {
+        if ($arguments === []) {
             return null;
         }
 
diff --git a/src/Rector/v10/v0/SwiftMailerBasedMailMessageToMailerBasedMessageRector.php b/src/Rector/v10/v0/SwiftMailerBasedMailMessageToMailerBasedMessageRector.php
index 96faa7a0f..77f7058d4 100644
--- a/src/Rector/v10/v0/SwiftMailerBasedMailMessageToMailerBasedMessageRector.php
+++ b/src/Rector/v10/v0/SwiftMailerBasedMailMessageToMailerBasedMessageRector.php
@@ -120,11 +120,11 @@ private function refactorMethodSetBody(MethodCall $methodCall): ?MethodCall
         }
 
         $methodIdentifier = 'text';
-        if ('text/html' === $contentType) {
+        if ($contentType === 'text/html') {
             $methodIdentifier = 'html';
         }
 
-        if (null !== $contentType) {
+        if ($contentType !== null) {
             unset($methodCall->args[1]);
         }
 
@@ -145,7 +145,7 @@ private function refactorMethodAddPart(MethodCall $methodCall): ?Node
 
         unset($methodCall->args[1]);
 
-        if ('text/html' === $contentType) {
+        if ($contentType === 'text/html') {
             $methodCall->name = new Identifier('html');
             return $methodCall;
         }
diff --git a/src/Rector/v10/v0/UseControllerClassesInExtbasePluginsAndModulesRector.php b/src/Rector/v10/v0/UseControllerClassesInExtbasePluginsAndModulesRector.php
index 008cdf507..3ba250a40 100644
--- a/src/Rector/v10/v0/UseControllerClassesInExtbasePluginsAndModulesRector.php
+++ b/src/Rector/v10/v0/UseControllerClassesInExtbasePluginsAndModulesRector.php
@@ -68,14 +68,14 @@ public function refactor(Node $node): ?Node
         }
 
         $delimiterPosition = strrpos($extensionName, '.');
-        if (false === $delimiterPosition) {
+        if ($delimiterPosition === false) {
             return null;
         }
 
         $vendorName = $this->prepareVendorName($extensionName, $delimiterPosition);
         $extensionName = StringUtility::prepareExtensionName($extensionName, $delimiterPosition);
 
-        if ('' === $extensionName) {
+        if ($extensionName === '') {
             return null;
         }
 
@@ -154,7 +154,7 @@ private function createNewControllerActionsArray(
 
             $controllerClassName = $this->valueResolver->getValue($controllerActions->key);
 
-            if (null === $controllerClassName) {
+            if ($controllerClassName === null) {
                 continue;
             }
 
@@ -201,7 +201,7 @@ private function isPotentiallyUndefinedExtensionKeyVariable(Concat $extensionNam
             return false;
         }
 
-        return null === $this->valueResolver->getValue($extensionNameArgumentValue->right);
+        return $this->valueResolver->getValue($extensionNameArgumentValue->right) === null;
     }
 
     private function prepareVendorName(string $extensionName, int $delimiterPosition): string
diff --git a/src/Rector/v10/v0/typoscript/RemoveUseCacheHashRector.php b/src/Rector/v10/v0/typoscript/RemoveUseCacheHashRector.php
index 9274cc66c..9043a695c 100644
--- a/src/Rector/v10/v0/typoscript/RemoveUseCacheHashRector.php
+++ b/src/Rector/v10/v0/typoscript/RemoveUseCacheHashRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('useCacheHash' !== $statement->object->relativeName) {
+        if ($statement->object->relativeName !== 'useCacheHash') {
             return;
         }
 
diff --git a/src/Rector/v10/v1/RegisterPluginWithVendorNameRector.php b/src/Rector/v10/v1/RegisterPluginWithVendorNameRector.php
index 4edf95544..5e70f8ae0 100644
--- a/src/Rector/v10/v1/RegisterPluginWithVendorNameRector.php
+++ b/src/Rector/v10/v1/RegisterPluginWithVendorNameRector.php
@@ -93,7 +93,7 @@ private function removeVendorNameIfNeeded(StaticCall $staticCall): ?Node
         }
 
         $delimiterPosition = strrpos($extensionName, '.');
-        if (false === $delimiterPosition) {
+        if ($delimiterPosition === false) {
             return null;
         }
 
@@ -108,7 +108,7 @@ private function isPotentiallyUndefinedExtensionKeyVariable(Concat $extensionNam
             return false;
         }
 
-        if (null !== $this->valueResolver->getValue($extensionNameArgumentValue->right)) {
+        if ($this->valueResolver->getValue($extensionNameArgumentValue->right) !== null) {
             return false;
         }
 
diff --git a/src/Rector/v10/v1/RemoveEnableMultiSelectFilterTextfieldRector.php b/src/Rector/v10/v1/RemoveEnableMultiSelectFilterTextfieldRector.php
index ccc61f9be..a7d112f42 100644
--- a/src/Rector/v10/v1/RemoveEnableMultiSelectFilterTextfieldRector.php
+++ b/src/Rector/v10/v1/RemoveEnableMultiSelectFilterTextfieldRector.php
@@ -67,7 +67,7 @@ protected function refactorColumn(Expr $columnName, Expr $columnTca): void
 
         $nodeValue = $this->valueResolver->getValue($toRemoveArrayItem->value);
 
-        if (true === $nodeValue) {
+        if ($nodeValue === true) {
             $this->removeNode($toRemoveArrayItem);
             $this->hasAstBeenChanged = true;
         }
diff --git a/src/Rector/v10/v3/RemoveExcludeOnTransOrigPointerFieldRector.php b/src/Rector/v10/v3/RemoveExcludeOnTransOrigPointerFieldRector.php
index 1e4133e3c..5daef5ca1 100644
--- a/src/Rector/v10/v3/RemoveExcludeOnTransOrigPointerFieldRector.php
+++ b/src/Rector/v10/v3/RemoveExcludeOnTransOrigPointerFieldRector.php
@@ -76,7 +76,7 @@ public function refactor(Node $node): ?Node
             }
         }
 
-        if (null === $transOrigPointerField) {
+        if ($transOrigPointerField === null) {
             return null;
         }
 
@@ -111,7 +111,7 @@ public function refactor(Node $node): ?Node
 
                 $configFieldName = $this->valueResolver->getValue($configValue->key);
 
-                if ('exclude' === $configFieldName) {
+                if ($configFieldName === 'exclude') {
                     $this->removeNode($configValue);
                     $hasAstBeenChanged = true;
                 }
diff --git a/src/Rector/v10/v3/RemoveShowRecordFieldListInsideInterfaceSectionRector.php b/src/Rector/v10/v3/RemoveShowRecordFieldListInsideInterfaceSectionRector.php
index 27007ad7a..1ad5dcc82 100644
--- a/src/Rector/v10/v3/RemoveShowRecordFieldListInsideInterfaceSectionRector.php
+++ b/src/Rector/v10/v3/RemoveShowRecordFieldListInsideInterfaceSectionRector.php
@@ -70,7 +70,7 @@ public function refactor(Node $node): ?Node
             }
         }
 
-        if (0 === $remainingInterfaceItems) {
+        if ($remainingInterfaceItems === 0) {
             $this->removeNode($interface);
             return $node;
         }
diff --git a/src/Rector/v10/v3/UseClassTypo3InformationRector.php b/src/Rector/v10/v3/UseClassTypo3InformationRector.php
index 8251da1fe..bb0be8b64 100644
--- a/src/Rector/v10/v3/UseClassTypo3InformationRector.php
+++ b/src/Rector/v10/v3/UseClassTypo3InformationRector.php
@@ -46,35 +46,35 @@ public function refactor(Node $node): ?Node
 
         $nodeName = $this->getName($node->name);
 
-        if ('TYPO3_URL_GENERAL' === $nodeName) {
+        if ($nodeName === 'TYPO3_URL_GENERAL') {
             return $this->nodeFactory->createClassConstFetch(
                 'TYPO3\CMS\Core\Information\Typo3Information',
                 'URL_COMMUNITY'
             );
         }
 
-        if ('TYPO3_URL_LICENSE' === $nodeName) {
+        if ($nodeName === 'TYPO3_URL_LICENSE') {
             return $this->nodeFactory->createClassConstFetch(
                 'TYPO3\CMS\Core\Information\Typo3Information',
                 'URL_LICENSE'
             );
         }
 
-        if ('TYPO3_URL_EXCEPTION' === $nodeName) {
+        if ($nodeName === 'TYPO3_URL_EXCEPTION') {
             return $this->nodeFactory->createClassConstFetch(
                 'TYPO3\CMS\Core\Information\Typo3Information',
                 'URL_EXCEPTION'
             );
         }
 
-        if ('TYPO3_URL_DONATE' === $nodeName) {
+        if ($nodeName === 'TYPO3_URL_DONATE') {
             return $this->nodeFactory->createClassConstFetch(
                 'TYPO3\CMS\Core\Information\Typo3Information',
                 'URL_DONATE'
             );
         }
 
-        if ('TYPO3_URL_WIKI_OPCODECACHE' === $nodeName) {
+        if ($nodeName === 'TYPO3_URL_WIKI_OPCODECACHE') {
             return $this->nodeFactory->createClassConstFetch(
                 'TYPO3\CMS\Core\Information\Typo3Information',
                 'URL_OPCACHE'
diff --git a/src/Rector/v10/v4/SubstituteGeneralUtilityMethodsWithNativePhpFunctionsRector.php b/src/Rector/v10/v4/SubstituteGeneralUtilityMethodsWithNativePhpFunctionsRector.php
index a64f8ee7d..a1e895791 100644
--- a/src/Rector/v10/v4/SubstituteGeneralUtilityMethodsWithNativePhpFunctionsRector.php
+++ b/src/Rector/v10/v4/SubstituteGeneralUtilityMethodsWithNativePhpFunctionsRector.php
@@ -50,22 +50,22 @@ public function refactor(Node $node): ?Node
 
         $nodeName = $this->getName($node->name);
 
-        if ('IPv6Hex2Bin' === $nodeName) {
+        if ($nodeName === 'IPv6Hex2Bin') {
             return $this->nodeFactory->createFuncCall('inet_pton', $node->args);
         }
 
-        if ('IPv6Bin2Hex' === $nodeName) {
+        if ($nodeName === 'IPv6Bin2Hex') {
             return $this->nodeFactory->createFuncCall('inet_ntop', $node->args);
         }
 
-        if ('compressIPv6' === $nodeName) {
+        if ($nodeName === 'compressIPv6') {
             return $this->nodeFactory->createFuncCall(
                 'inet_ntop',
                 [$this->nodeFactory->createFuncCall('inet_pton', $node->args)]
             );
         }
 
-        if ('milliseconds' === $nodeName) {
+        if ($nodeName === 'milliseconds') {
             return $this->nodeFactory->createFuncCall('round', [
                 new Mul($this->nodeFactory->createFuncCall(
                     'microtime',
diff --git a/src/Rector/v10/v4/UseFileGetContentsForGetUrlRector.php b/src/Rector/v10/v4/UseFileGetContentsForGetUrlRector.php
index 5f8af82a0..25822a5ad 100644
--- a/src/Rector/v10/v4/UseFileGetContentsForGetUrlRector.php
+++ b/src/Rector/v10/v4/UseFileGetContentsForGetUrlRector.php
@@ -49,7 +49,7 @@ public function refactor(Node $node): ?Node
 
         $urlValue = $this->valueResolver->getValue($node->args[0]->value);
 
-        if (null === $urlValue) {
+        if ($urlValue === null) {
             return null;
         }
 
diff --git a/src/Rector/v10/v4/UseIconsFromSubFolderInIconRegistryRector.php b/src/Rector/v10/v4/UseIconsFromSubFolderInIconRegistryRector.php
index a97b6efd1..518ed31a8 100644
--- a/src/Rector/v10/v4/UseIconsFromSubFolderInIconRegistryRector.php
+++ b/src/Rector/v10/v4/UseIconsFromSubFolderInIconRegistryRector.php
@@ -113,7 +113,7 @@ private function isSvgIconProvider(MethodCall $methodCall): bool
     {
         $iconProviderClassName = $this->valueResolver->getValue($methodCall->args[1]->value);
 
-        if (null === $iconProviderClassName) {
+        if ($iconProviderClassName === null) {
             return false;
         }
 
diff --git a/src/Rector/v11/v0/ExtbaseControllerActionsMustReturnResponseInterfaceRector.php b/src/Rector/v11/v0/ExtbaseControllerActionsMustReturnResponseInterfaceRector.php
index 5169c5fb6..a4702d871 100644
--- a/src/Rector/v11/v0/ExtbaseControllerActionsMustReturnResponseInterfaceRector.php
+++ b/src/Rector/v11/v0/ExtbaseControllerActionsMustReturnResponseInterfaceRector.php
@@ -194,7 +194,7 @@ private function shouldSkip(ClassMethod $classMethod): bool
 
         $methodName = $this->getName($classMethod->name);
 
-        if (null === $methodName) {
+        if ($methodName === null) {
             return true;
         }
 
@@ -235,7 +235,7 @@ private function findReturns(ClassMethod $classMethod): array
 
     private function lastStatementIsExitCall(ClassMethod $classMethod): bool
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             return false;
         }
 
@@ -273,7 +273,7 @@ private function isAlreadyResponseReturnType(ClassMethod $classMethod): bool
 
     private function hasExceptionCall(ClassMethod $classMethod): bool
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             return false;
         }
 
@@ -293,7 +293,7 @@ private function hasExceptionCall(ClassMethod $classMethod): bool
 
     private function lastStatementIsForwardCall(ClassMethod $classMethod): bool
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             return false;
         }
 
diff --git a/src/Rector/v11/v0/ForwardResponseInsteadOfForwardMethodRector.php b/src/Rector/v11/v0/ForwardResponseInsteadOfForwardMethodRector.php
index f4b21ffb7..a20a4db20 100644
--- a/src/Rector/v11/v0/ForwardResponseInsteadOfForwardMethodRector.php
+++ b/src/Rector/v11/v0/ForwardResponseInsteadOfForwardMethodRector.php
@@ -86,14 +86,14 @@ public function getNodeTypes(): array
     public function refactor(Node $node): ?Node
     {
         $forwardMethodCalls = $this->extractForwardMethodCalls($node);
-        if ([] === $forwardMethodCalls) {
+        if ($forwardMethodCalls === []) {
             return null;
         }
 
         foreach ($forwardMethodCalls as $forwardMethodCall) {
             $action = $this->valueResolver->getValue($forwardMethodCall->args[0]->value);
 
-            if (null === $action) {
+            if ($action === null) {
                 return null;
             }
 
@@ -134,7 +134,7 @@ public function refactor(Node $node): ?Node
             $this->removeNode($forwardMethodCall);
         }
 
-        if (null !== $node->returnType && $node->returnType instanceof Identifier && null !== $node->returnType->name && 'void' === $node->returnType->name) {
+        if ($node->returnType !== null && $node->returnType instanceof Identifier && $node->returnType->name !== null && $node->returnType->name === 'void') {
             $node->returnType = null;
         }
 
@@ -146,7 +146,7 @@ public function refactor(Node $node): ?Node
         $node->setAttribute('comments', $comments);
 
         // Add returnType only if it is the only statement, otherwise it is not reliable
-        if (is_countable($node->stmts) && 1 === count((array) $node->stmts)) {
+        if (is_countable($node->stmts) && count((array) $node->stmts) === 1) {
             $node->returnType = new FullyQualified('Psr\Http\Message\ResponseInterface');
         }
 
diff --git a/src/Rector/v11/v0/GetClickMenuOnIconTagParametersRector.php b/src/Rector/v11/v0/GetClickMenuOnIconTagParametersRector.php
index f40c00014..ed1b548a2 100644
--- a/src/Rector/v11/v0/GetClickMenuOnIconTagParametersRector.php
+++ b/src/Rector/v11/v0/GetClickMenuOnIconTagParametersRector.php
@@ -41,17 +41,17 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if (([] === $node->args) > 3) {
+        if (($node->args === []) > 3) {
             return null;
         }
 
         $returnTagParameters = isset($node->args[6]) ? $this->valueResolver->getValue($node->args[6]->value) : false;
 
-        if (null === $returnTagParameters) {
+        if ($returnTagParameters === null) {
             return null;
         }
 
-        if (false === $returnTagParameters) {
+        if ($returnTagParameters === false) {
             unset($node->args[3], $node->args[4], $node->args[5], $node->args[6]);
             return $node;
         }
diff --git a/src/Rector/v11/v0/SubstituteConstantsModeAndRequestTypeRector.php b/src/Rector/v11/v0/SubstituteConstantsModeAndRequestTypeRector.php
index c05729dcb..c90b643f4 100644
--- a/src/Rector/v11/v0/SubstituteConstantsModeAndRequestTypeRector.php
+++ b/src/Rector/v11/v0/SubstituteConstantsModeAndRequestTypeRector.php
@@ -83,13 +83,13 @@ public function refactor(Node $node): ?Node
             $parentNode->right
         ) : $this->valueResolver->getValue($parentNode->left);
 
-        if (null === $type || ! in_array($type, ['FE', 'BE'], true)) {
+        if ($type === null || ! in_array($type, ['FE', 'BE'], true)) {
             return null;
         }
 
         $this->removeNode($parentNode->left === $node ? $parentNode->right : $parentNode->left);
 
-        if ('BE' === $type) {
+        if ($type === 'BE') {
             return $this->createIsBackendCall($arguments);
         }
 
diff --git a/src/Rector/v11/v3/MigrateLanguageFieldToTcaTypeLanguageRector.php b/src/Rector/v11/v3/MigrateLanguageFieldToTcaTypeLanguageRector.php
index 4233bf9e5..248deb758 100644
--- a/src/Rector/v11/v3/MigrateLanguageFieldToTcaTypeLanguageRector.php
+++ b/src/Rector/v11/v3/MigrateLanguageFieldToTcaTypeLanguageRector.php
@@ -42,7 +42,7 @@ public function refactor(Node $node): ?Node
         }
 
         $this->languageField = $this->valueResolver->getValue($value);
-        if (null === $this->languageField) {
+        if ($this->languageField === null) {
             return null;
         }
 
diff --git a/src/Rector/v11/v3/MigrateSpecialLanguagesToTcaTypeLanguageRector.php b/src/Rector/v11/v3/MigrateSpecialLanguagesToTcaTypeLanguageRector.php
index 701bf1856..b6c32c63e 100644
--- a/src/Rector/v11/v3/MigrateSpecialLanguagesToTcaTypeLanguageRector.php
+++ b/src/Rector/v11/v3/MigrateSpecialLanguagesToTcaTypeLanguageRector.php
@@ -42,7 +42,7 @@ public function refactor(Node $node): ?Node
         }
 
         $this->languageField = $this->valueResolver->getValue($value);
-        if (null === $this->languageField) {
+        if ($this->languageField === null) {
             return null;
         }
 
diff --git a/src/Rector/v11/v4/AddSetConfigurationMethodToExceptionHandlerRector.php b/src/Rector/v11/v4/AddSetConfigurationMethodToExceptionHandlerRector.php
index 826e93aff..d1df7259a 100644
--- a/src/Rector/v11/v4/AddSetConfigurationMethodToExceptionHandlerRector.php
+++ b/src/Rector/v11/v4/AddSetConfigurationMethodToExceptionHandlerRector.php
@@ -76,7 +76,7 @@ public function refactor(Node $node): ?Node
 
         $constructClassMethod->stmts = [];
 
-        if ('' === $firstParameterName) {
+        if ($firstParameterName === '') {
             return $node;
         }
 
@@ -143,7 +143,7 @@ private function shouldSkip(Class_ $class): bool
         }
 
         $className = $this->getName($class);
-        if (null === $className) {
+        if ($className === null) {
             return true;
         }
 
@@ -187,7 +187,7 @@ private function renameFirstConstructorParameterVariableName(
             return $this->nodeNameResolver->isName($node, $firstParameterName);
         });
 
-        if ([] === $variables) {
+        if ($variables === []) {
             return;
         }
 
diff --git a/src/Rector/v11/v5/HandleCObjRendererATagParamsMethodRector.php b/src/Rector/v11/v5/HandleCObjRendererATagParamsMethodRector.php
index 51af29605..c514f75d3 100644
--- a/src/Rector/v11/v5/HandleCObjRendererATagParamsMethodRector.php
+++ b/src/Rector/v11/v5/HandleCObjRendererATagParamsMethodRector.php
@@ -34,7 +34,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if (1 === count($node->args)) {
+        if (count($node->args) === 1) {
             return null;
         }
 
diff --git a/src/Rector/v11/v5/SubstituteBackendTemplateViewWithModuleTemplateRector.php b/src/Rector/v11/v5/SubstituteBackendTemplateViewWithModuleTemplateRector.php
index 34d8ad3e5..8c7fc71fa 100644
--- a/src/Rector/v11/v5/SubstituteBackendTemplateViewWithModuleTemplateRector.php
+++ b/src/Rector/v11/v5/SubstituteBackendTemplateViewWithModuleTemplateRector.php
@@ -214,7 +214,7 @@ private function createModuleTemplateAssignment(): Expression
 
     private function substituteModuleTemplateMethodCalls(ClassMethod $classMethod): void
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             return;
         }
 
@@ -272,7 +272,7 @@ private function callSetContentAndGetContent(ClassMethod $classMethod): void
 
         $htmlResponseMethodCallReturn = new Return_($htmlResponseMethodCall);
 
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             $classMethod->stmts[] = $this->createModuleTemplateAssignment();
             $classMethod->stmts[] = $callSetContentOnModuleTemplateVariable;
             $classMethod->stmts[] = $htmlResponseMethodCallReturn;
@@ -293,11 +293,11 @@ function (Node $node) {
                     return false;
                 }
 
-                return [] === $node->args;
+                return $node->args === [];
             }
         );
 
-        if ([] === $existingHtmlResponseMethodCallNodes) {
+        if ($existingHtmlResponseMethodCallNodes === []) {
             $classMethod->stmts[] = $callSetContentOnModuleTemplateVariable;
             $classMethod->stmts[] = $htmlResponseMethodCallReturn;
             return;
@@ -316,7 +316,7 @@ function (Node $node) {
 
     private function callModuleTemplateFactoryCreateIfNeeded(ClassMethod $classMethod): void
     {
-        if (null === $classMethod->stmts) {
+        if ($classMethod->stmts === null) {
             $classMethod->stmts[] = $this->createModuleTemplateAssignment();
             return;
         }
@@ -340,7 +340,7 @@ function (Node $node) {
             }
         );
 
-        if ([] === $existingModuleTemplateFactoryCreateMethodCall) {
+        if ($existingModuleTemplateFactoryCreateMethodCall === []) {
             $moduleTemplateFactoryAssignment = $this->createModuleTemplateAssignment();
             array_unshift($classMethod->stmts, $moduleTemplateFactoryAssignment);
         }
diff --git a/src/Rector/v12/v0/tca/MigrateNullFlagRector.php b/src/Rector/v12/v0/tca/MigrateNullFlagRector.php
index 2cc2b00bf..25294eb8b 100644
--- a/src/Rector/v12/v0/tca/MigrateNullFlagRector.php
+++ b/src/Rector/v12/v0/tca/MigrateNullFlagRector.php
@@ -79,9 +79,9 @@ protected function refactorColumn(Expr $columnName, Expr $columnTca): void
         $evalList = ArrayUtility::trimExplode(',', $value, true);
 
         // Remove "null" from $evalList
-        $evalList = array_filter($evalList, static fn (string $eval) => 'null' !== $eval);
+        $evalList = array_filter($evalList, static fn (string $eval) => $eval !== 'null');
 
-        if ([] !== $evalList) {
+        if ($evalList !== []) {
             // Write back filtered 'eval'
             $evalArrayItem->value = new String_(implode(',', $evalList));
         } else {
diff --git a/src/Rector/v12/v0/tca/MigrateRequiredFlagRector.php b/src/Rector/v12/v0/tca/MigrateRequiredFlagRector.php
index f4fd7e490..99e147fbd 100644
--- a/src/Rector/v12/v0/tca/MigrateRequiredFlagRector.php
+++ b/src/Rector/v12/v0/tca/MigrateRequiredFlagRector.php
@@ -85,9 +85,9 @@ protected function refactorColumn(Expr $columnName, Expr $columnTca): void
         $evalList = ArrayUtility::trimExplode(',', $value, true);
 
         // Remove "required" from $evalList
-        $evalList = array_filter($evalList, static fn (string $eval) => self::REQUIRED !== $eval);
+        $evalList = array_filter($evalList, static fn (string $eval) => $eval !== self::REQUIRED);
 
-        if ([] !== $evalList) {
+        if ($evalList !== []) {
             // Write back filtered 'eval'
             $evalArrayItem->value = new String_(implode(',', $evalList));
         } else {
diff --git a/src/Rector/v12/v0/tca/RemoveCruserIdRector.php b/src/Rector/v12/v0/tca/RemoveCruserIdRector.php
index 4c9edc905..ff3440dd0 100644
--- a/src/Rector/v12/v0/tca/RemoveCruserIdRector.php
+++ b/src/Rector/v12/v0/tca/RemoveCruserIdRector.php
@@ -70,7 +70,7 @@ public function refactor(Node $node): ?Node
             }
         }
 
-        if (0 === $remainingInterfaceItems) {
+        if ($remainingInterfaceItems === 0) {
             $this->removeNode($ctrl);
             return $node;
         }
diff --git a/src/Rector/v12/v0/tca/RemoveTCAInterfaceAlwaysDescriptionRector.php b/src/Rector/v12/v0/tca/RemoveTCAInterfaceAlwaysDescriptionRector.php
index 94837eea5..2221d8eca 100644
--- a/src/Rector/v12/v0/tca/RemoveTCAInterfaceAlwaysDescriptionRector.php
+++ b/src/Rector/v12/v0/tca/RemoveTCAInterfaceAlwaysDescriptionRector.php
@@ -70,7 +70,7 @@ public function refactor(Node $node): ?Node
             }
         }
 
-        if (0 === $remainingInterfaceItems) {
+        if ($remainingInterfaceItems === 0) {
             $this->removeNode($interface);
             return $node;
         }
diff --git a/src/Rector/v12/v0/typo3/ChangeExtbaseValidatorsRector.php b/src/Rector/v12/v0/typo3/ChangeExtbaseValidatorsRector.php
index d6b48dfee..bf406eb72 100644
--- a/src/Rector/v12/v0/typo3/ChangeExtbaseValidatorsRector.php
+++ b/src/Rector/v12/v0/typo3/ChangeExtbaseValidatorsRector.php
@@ -236,7 +236,7 @@ private function manipulateIsValidMethod(Class_ $node): void
             return;
         }
 
-        if (null !== $isValidClassMethod->returnType) {
+        if ($isValidClassMethod->returnType !== null) {
             return;
         }
 
@@ -251,7 +251,7 @@ private function manipulateValidateMethod(Class_ $node): void
             return;
         }
 
-        if (null !== $validateClassMethod->returnType) {
+        if ($validateClassMethod->returnType !== null) {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typo3/ContentObjectRegistrationViaServiceConfigurationRector.php b/src/Rector/v12/v0/typo3/ContentObjectRegistrationViaServiceConfigurationRector.php
index 85f4f55bf..0597f667b 100644
--- a/src/Rector/v12/v0/typo3/ContentObjectRegistrationViaServiceConfigurationRector.php
+++ b/src/Rector/v12/v0/typo3/ContentObjectRegistrationViaServiceConfigurationRector.php
@@ -83,13 +83,13 @@ public function refactor(Node $node): ?Node
 
         $contentObjectName = $this->valueResolver->getValue($node->var->dim);
 
-        if (null === $contentObjectName || '' === $contentObjectName) {
+        if ($contentObjectName === null || $contentObjectName === '') {
             return null;
         }
 
         $contentObjectNameClass = $this->valueResolver->getValue($node->expr);
 
-        if (null === $contentObjectNameClass || '' === $contentObjectNameClass) {
+        if ($contentObjectNameClass === null || $contentObjectNameClass === '') {
             return null;
         }
 
diff --git a/src/Rector/v12/v0/typo3/HintNecessaryUploadedFileChangesRector.php b/src/Rector/v12/v0/typo3/HintNecessaryUploadedFileChangesRector.php
index a3d4ab840..9d400f536 100644
--- a/src/Rector/v12/v0/typo3/HintNecessaryUploadedFileChangesRector.php
+++ b/src/Rector/v12/v0/typo3/HintNecessaryUploadedFileChangesRector.php
@@ -70,7 +70,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ($params[0]->type instanceof Identifier && 'array' === $params[0]->type->name) {
+        if ($params[0]->type instanceof Identifier && $params[0]->type->name === 'array') {
             $comments = $affectedMethod->getComments();
             $comments = array_filter(
                 $comments,
diff --git a/src/Rector/v12/v0/typo3/RegisterExtbaseTypeConvertersAsServicesRector.php b/src/Rector/v12/v0/typo3/RegisterExtbaseTypeConvertersAsServicesRector.php
index 0b84789ee..8c2434941 100644
--- a/src/Rector/v12/v0/typo3/RegisterExtbaseTypeConvertersAsServicesRector.php
+++ b/src/Rector/v12/v0/typo3/RegisterExtbaseTypeConvertersAsServicesRector.php
@@ -171,7 +171,7 @@ private function collectServiceTags(array $classStatements): array
                 return null;
             }
 
-            if (! $node instanceof ClassMethod || null === $node->stmts) {
+            if (! $node instanceof ClassMethod || $node->stmts === null) {
                 return null;
             }
 
diff --git a/src/Rector/v12/v0/typo3/UseCompositeExpressionStaticMethodsRector.php b/src/Rector/v12/v0/typo3/UseCompositeExpressionStaticMethodsRector.php
index dd67b342f..ee2a64614 100644
--- a/src/Rector/v12/v0/typo3/UseCompositeExpressionStaticMethodsRector.php
+++ b/src/Rector/v12/v0/typo3/UseCompositeExpressionStaticMethodsRector.php
@@ -35,12 +35,12 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ('Expr_ClassConstFetch' === $node->args[0]->value->getType()) {
+        if ($node->args[0]->value->getType() === 'Expr_ClassConstFetch') {
             /** @var Node\Expr\ClassConstFetch $firstArg */
             $firstArg = $node->args[0]->value;
             /** @var Node\Identifier $identifier */
             $identifier = $firstArg->name;
-            $methodType = 'TYPE_AND' === $identifier->name ? 'and' : 'or';
+            $methodType = $identifier->name === 'TYPE_AND' ? 'and' : 'or';
         } else {
             /** @var String_ $firstArg */
             $firstArg = $node->args[0]->value;
diff --git a/src/Rector/v12/v0/typo3/UseConfigArrayForTSFEPropertiesRector.php b/src/Rector/v12/v0/typo3/UseConfigArrayForTSFEPropertiesRector.php
index 7ac62676d..939791bf5 100644
--- a/src/Rector/v12/v0/typo3/UseConfigArrayForTSFEPropertiesRector.php
+++ b/src/Rector/v12/v0/typo3/UseConfigArrayForTSFEPropertiesRector.php
@@ -61,7 +61,7 @@ public function refactor(Node $node): ?Node
 
         $propertyName = $this->nodeNameResolver->getName($node->name);
 
-        if (null === $propertyName) {
+        if ($propertyName === null) {
             return null;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveConfigDoctypeSwitchRector.php b/src/Rector/v12/v0/typoscript/RemoveConfigDoctypeSwitchRector.php
index 7a52b843e..3964dd14b 100644
--- a/src/Rector/v12/v0/typoscript/RemoveConfigDoctypeSwitchRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveConfigDoctypeSwitchRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.doctypeSwitch' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.doctypeSwitch') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveDisablePageExternalUrlOptionRector.php b/src/Rector/v12/v0/typoscript/RemoveDisablePageExternalUrlOptionRector.php
index e48304e9b..3374278d6 100644
--- a/src/Rector/v12/v0/typoscript/RemoveDisablePageExternalUrlOptionRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveDisablePageExternalUrlOptionRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.disablePageExternalUrl' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.disablePageExternalUrl') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveMetaCharSetRector.php b/src/Rector/v12/v0/typoscript/RemoveMetaCharSetRector.php
index dffdf6201..3f3c39ba2 100644
--- a/src/Rector/v12/v0/typoscript/RemoveMetaCharSetRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveMetaCharSetRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.metaCharset' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.metaCharset') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveNewContentElementWizardOptionsRector.php b/src/Rector/v12/v0/typoscript/RemoveNewContentElementWizardOptionsRector.php
index ed1a93bd0..c383082ae 100644
--- a/src/Rector/v12/v0/typoscript/RemoveNewContentElementWizardOptionsRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveNewContentElementWizardOptionsRector.php
@@ -43,8 +43,8 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('mod.web_layout.disableNewContentElementWizard' !== $statement->object->absoluteName
-            && 'mod.newContentElementWizard.override' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'mod.web_layout.disableNewContentElementWizard'
+            && $statement->object->absoluteName !== 'mod.newContentElementWizard.override') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveSendCacheHeadersConfigOptionRector.php b/src/Rector/v12/v0/typoscript/RemoveSendCacheHeadersConfigOptionRector.php
index c74db34ac..fd3e36469 100644
--- a/src/Rector/v12/v0/typoscript/RemoveSendCacheHeadersConfigOptionRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveSendCacheHeadersConfigOptionRector.php
@@ -43,7 +43,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.sendCacheHeaders_onlyWhenLoginDeniedInBranch' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.sendCacheHeaders_onlyWhenLoginDeniedInBranch') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveSpamProtectEmailAddressesAsciiOptionRector.php b/src/Rector/v12/v0/typoscript/RemoveSpamProtectEmailAddressesAsciiOptionRector.php
index bc8fae7cf..4b2191b95 100644
--- a/src/Rector/v12/v0/typoscript/RemoveSpamProtectEmailAddressesAsciiOptionRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveSpamProtectEmailAddressesAsciiOptionRector.php
@@ -43,11 +43,11 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('config.spamProtectEmailAddresses' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'config.spamProtectEmailAddresses') {
             return;
         }
 
-        if ('ascii' !== $statement->value->value) {
+        if ($statement->value->value !== 'ascii') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RemoveTSConfigModesRector.php b/src/Rector/v12/v0/typoscript/RemoveTSConfigModesRector.php
index a69506a5e..df8a3702c 100644
--- a/src/Rector/v12/v0/typoscript/RemoveTSConfigModesRector.php
+++ b/src/Rector/v12/v0/typoscript/RemoveTSConfigModesRector.php
@@ -43,8 +43,8 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('options.workspaces.swapMode' !== $statement->object->absoluteName
-         && 'options.workspaces.changeStageMode' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'options.workspaces.swapMode'
+         && $statement->object->absoluteName !== 'options.workspaces.changeStageMode') {
             return;
         }
 
diff --git a/src/Rector/v12/v0/typoscript/RenameMailLinkHandlerKeyRector.php b/src/Rector/v12/v0/typoscript/RenameMailLinkHandlerKeyRector.php
index e033e3f73..a09913fbc 100644
--- a/src/Rector/v12/v0/typoscript/RenameMailLinkHandlerKeyRector.php
+++ b/src/Rector/v12/v0/typoscript/RenameMailLinkHandlerKeyRector.php
@@ -28,7 +28,7 @@ public function enterNode(Statement $statement): void
             return;
         }
 
-        if ('TCEMAIN.linkHandler.mail' !== $statement->object->absoluteName) {
+        if ($statement->object->absoluteName !== 'TCEMAIN.linkHandler.mail') {
             return;
         }
 
diff --git a/src/Rector/v7/v0/TypeHandlingServiceToTypeHandlingUtilityRector.php b/src/Rector/v7/v0/TypeHandlingServiceToTypeHandlingUtilityRector.php
index 9b5deaba6..02c6d6171 100644
--- a/src/Rector/v7/v0/TypeHandlingServiceToTypeHandlingUtilityRector.php
+++ b/src/Rector/v7/v0/TypeHandlingServiceToTypeHandlingUtilityRector.php
@@ -39,7 +39,7 @@ public function refactor(Node $node): ?Node
 
         $methodCall = $this->getName($node->name);
 
-        if (null === $methodCall) {
+        if ($methodCall === null) {
             return null;
         }
 
diff --git a/src/Rector/v7/v4/DropAdditionalPaletteRector.php b/src/Rector/v7/v4/DropAdditionalPaletteRector.php
index 1f981f04e..0d7aa0d36 100644
--- a/src/Rector/v7/v4/DropAdditionalPaletteRector.php
+++ b/src/Rector/v7/v4/DropAdditionalPaletteRector.php
@@ -82,7 +82,7 @@ protected function refactorType(Expr $typeKey, Expr $typeConfig): void
         $showItemValue = $this->valueResolver->getValue($showItemNode->value);
 
         if (
-            null === $showItemValue
+            $showItemValue === null
             || ! is_string($showItemValue)
             || ! str_contains($showItemValue, ';')
         ) {
@@ -98,7 +98,7 @@ protected function refactorType(Expr $typeKey, Expr $typeConfig): void
                 self::FIELD_LABEL => $fieldArray[1] ?? null,
                 self::PALETTE_NAME => $fieldArray[2] ?? null,
             ];
-            if ('--palette--' !== $fieldArray[self::FIELD_NAME] && null !== $fieldArray[self::PALETTE_NAME]) {
+            if ($fieldArray[self::FIELD_NAME] !== '--palette--' && $fieldArray[self::PALETTE_NAME] !== null) {
                 if ($fieldArray[self::FIELD_LABEL]) {
                     $fieldString = $fieldArray[self::FIELD_NAME] . ';' . $fieldArray[self::FIELD_LABEL];
                 } else {
diff --git a/src/Rector/v7/v4/MoveLanguageFilesFromRemovedCmsExtensionRector.php b/src/Rector/v7/v4/MoveLanguageFilesFromRemovedCmsExtensionRector.php
index 9225069fd..ab46e6191 100644
--- a/src/Rector/v7/v4/MoveLanguageFilesFromRemovedCmsExtensionRector.php
+++ b/src/Rector/v7/v4/MoveLanguageFilesFromRemovedCmsExtensionRector.php
@@ -65,7 +65,7 @@ public function refactor(Node $node): ?Node
     {
         $value = $this->valueResolver->getValue($node);
 
-        if (null === $value || ! is_string($value)) {
+        if ($value === null || ! is_string($value)) {
             return null;
         }
 
diff --git a/src/Rector/v7/v5/UseExtPrefixForTcaIconFileRector.php b/src/Rector/v7/v5/UseExtPrefixForTcaIconFileRector.php
index cd85c3863..988a5a1d7 100644
--- a/src/Rector/v7/v5/UseExtPrefixForTcaIconFileRector.php
+++ b/src/Rector/v7/v5/UseExtPrefixForTcaIconFileRector.php
@@ -132,7 +132,7 @@ private function refactorIconFile(ArrayItem $fieldValue): void
 
             $extensionKey = $this->valueResolver->getValue($staticCall->args[0]->value);
 
-            if (null === $extensionKey) {
+            if ($extensionKey === null) {
                 return;
             }
 
@@ -143,7 +143,7 @@ private function refactorIconFile(ArrayItem $fieldValue): void
 
             $pathToFile = $this->valueResolver->getValue($pathToFileNode);
 
-            if (null === $pathToFile) {
+            if ($pathToFile === null) {
                 return;
             }
 
@@ -156,7 +156,7 @@ private function refactorIconFile(ArrayItem $fieldValue): void
 
         $pathToFile = $this->valueResolver->getValue($fieldValue->value);
 
-        if (null === $pathToFile) {
+        if ($pathToFile === null) {
             return;
         }
 
diff --git a/src/Rector/v7/v6/MigrateT3editorWizardToRenderTypeT3editorRector.php b/src/Rector/v7/v6/MigrateT3editorWizardToRenderTypeT3editorRector.php
index 670c466ad..530fd12db 100644
--- a/src/Rector/v7/v6/MigrateT3editorWizardToRenderTypeT3editorRector.php
+++ b/src/Rector/v7/v6/MigrateT3editorWizardToRenderTypeT3editorRector.php
@@ -121,7 +121,7 @@ public function refactor(Node $node): ?Node
 
             $fieldName = $this->valueResolver->getValue($fieldValue->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
@@ -233,7 +233,7 @@ public function refactor(Node $node): ?Node
                         }
                     }
 
-                    if (0 === $remainingWizards) {
+                    if ($remainingWizards === 0) {
                         $this->removeNode($configItemValue);
                         $hasAstBeenChanged = true;
                     }
diff --git a/src/Rector/v7/v6/RemoveIconOptionForRenderTypeSelectRector.php b/src/Rector/v7/v6/RemoveIconOptionForRenderTypeSelectRector.php
index 551df4d2c..ac98a619d 100644
--- a/src/Rector/v7/v6/RemoveIconOptionForRenderTypeSelectRector.php
+++ b/src/Rector/v7/v6/RemoveIconOptionForRenderTypeSelectRector.php
@@ -107,7 +107,7 @@ public function refactor(Node $node): ?Node
 
             $fieldName = $this->valueResolver->getValue($fieldValue->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
@@ -164,16 +164,16 @@ public function refactor(Node $node): ?Node
                     continue;
                 }
 
-                if (null === $renderType || 'selectSingle' !== $renderType) {
+                if ($renderType === null || $renderType !== 'selectSingle') {
                     continue;
                 }
 
-                if (null !== $selicon_cols && null === $showIconTable) {
+                if ($selicon_cols !== null && $showIconTable === null) {
                     $configValue->value->items[] = new ArrayItem($this->nodeFactory->createTrue(), new String_(
                         self::SHOW_ICON_TABLE
                     ));
                     $hasAstBeenChanged = true;
-                } elseif (! $noIconsBelowSelect && null === $showIconTable) {
+                } elseif (! $noIconsBelowSelect && $showIconTable === null) {
                     $configValue->value->items[] = new ArrayItem($this->nodeFactory->createTrue(), new String_(
                         self::SHOW_ICON_TABLE
                     ));
diff --git a/src/Rector/v8/v0/GetFileAbsFileNameRemoveDeprecatedArgumentsRector.php b/src/Rector/v8/v0/GetFileAbsFileNameRemoveDeprecatedArgumentsRector.php
index 9af95e1d7..ee62d2a6d 100644
--- a/src/Rector/v8/v0/GetFileAbsFileNameRemoveDeprecatedArgumentsRector.php
+++ b/src/Rector/v8/v0/GetFileAbsFileNameRemoveDeprecatedArgumentsRector.php
@@ -41,7 +41,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if (1 === count($node->args)) {
+        if (count($node->args) === 1) {
             return null;
         }
 
diff --git a/src/Rector/v8/v0/RefactorRemovedMarkerMethodsFromHtmlParserRector.php b/src/Rector/v8/v0/RefactorRemovedMarkerMethodsFromHtmlParserRector.php
index 964c9abd5..75bc09935 100644
--- a/src/Rector/v8/v0/RefactorRemovedMarkerMethodsFromHtmlParserRector.php
+++ b/src/Rector/v8/v0/RefactorRemovedMarkerMethodsFromHtmlParserRector.php
@@ -145,7 +145,7 @@ public function removeMethods($call): void
     {
         if ($this->isNames($call->name, self::REMOVED_METHODS)) {
             $methodName = $this->getName($call->name);
-            if (null !== $methodName) {
+            if ($methodName !== null) {
                 try {
                     $this->removeNode($call);
                 } catch (ShouldNotHappenException $shouldNotHappenException) {
@@ -163,7 +163,7 @@ public function renameMethod($call): void
     {
         if ($this->isName($call->name, self::RENAMED_METHOD)) {
             $methodName = $this->getName($call->name);
-            if (null !== $methodName) {
+            if ($methodName !== null) {
                 $call->name = new Identifier('HTMLcleaner');
             }
         }
@@ -176,7 +176,7 @@ private function migrateMethodsToMarkerBasedTemplateService($call): ?Node
     {
         if ($this->isNames($call->name, self::MOVED_METHODS_TO_MARKER_BASED_TEMPLATES)) {
             $methodName = $this->getName($call->name);
-            if (null !== $methodName) {
+            if ($methodName !== null) {
                 $classConstant = $this->nodeFactory->createClassConstReference(
                     'TYPO3\CMS\Core\Service\MarkerBasedTemplateService'
                 );
diff --git a/src/Rector/v8/v0/RefactorRemovedMethodsFromGeneralUtilityRector.php b/src/Rector/v8/v0/RefactorRemovedMethodsFromGeneralUtilityRector.php
index b48e3c7dd..a3b4729e5 100644
--- a/src/Rector/v8/v0/RefactorRemovedMethodsFromGeneralUtilityRector.php
+++ b/src/Rector/v8/v0/RefactorRemovedMethodsFromGeneralUtilityRector.php
@@ -43,11 +43,11 @@ public function refactor(Node $node): ?Node
         }
 
         $methodName = $this->getName($node->name);
-        if (null === $methodName) {
+        if ($methodName === null) {
             return null;
         }
 
-        if ('gif_compress' === $methodName) {
+        if ($methodName === 'gif_compress') {
             return $this->nodeFactory->createStaticCall(
                 'TYPO3\CMS\Core\Imaging\GraphicalFunctions',
                 'gifCompress',
@@ -55,7 +55,7 @@ public function refactor(Node $node): ?Node
             );
         }
 
-        if ('png_to_gif_by_imagemagick' === $methodName) {
+        if ($methodName === 'png_to_gif_by_imagemagick') {
             return $this->nodeFactory->createStaticCall(
                 'TYPO3\CMS\Core\Imaging\GraphicalFunctions',
                 'pngToGifByImagemagick',
@@ -63,7 +63,7 @@ public function refactor(Node $node): ?Node
             );
         }
 
-        if ('read_png_gif' === $methodName) {
+        if ($methodName === 'read_png_gif') {
             return $this->nodeFactory->createStaticCall(
                 'TYPO3\CMS\Core\Imaging\GraphicalFunctions',
                 'readPngGif',
@@ -71,13 +71,13 @@ public function refactor(Node $node): ?Node
             );
         }
 
-        if ('array_merge' === $methodName) {
+        if ($methodName === 'array_merge') {
             [$arg1, $arg2] = $node->args;
 
             return new Plus($arg1->value, $arg2->value);
         }
 
-        if ('cleanOutputBuffers' === $methodName) {
+        if ($methodName === 'cleanOutputBuffers') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Utility\GeneralUtility', 'flushOutputBuffers');
         }
 
diff --git a/src/Rector/v8/v0/RemoveLangCsConvObjAndParserFactoryRector.php b/src/Rector/v8/v0/RemoveLangCsConvObjAndParserFactoryRector.php
index a2947d140..362c6e057 100644
--- a/src/Rector/v8/v0/RemoveLangCsConvObjAndParserFactoryRector.php
+++ b/src/Rector/v8/v0/RemoveLangCsConvObjAndParserFactoryRector.php
@@ -97,7 +97,7 @@ private function shouldSkip($node): bool
 
     private function isLanguageServiceCall(Node $node): bool
     {
-        if (! (property_exists($node, 'var') && null !== $node->var)) {
+        if (! (property_exists($node, 'var') && $node->var !== null)) {
             return false;
         }
 
@@ -114,13 +114,13 @@ private function isLanguageServiceCall(Node $node): bool
 
     private function refactorLanguageServiceCall(Node $node): ?StaticCall
     {
-        if (! (property_exists($node, 'name') && null !== $node->name)) {
+        if (! (property_exists($node, 'name') && $node->name !== null)) {
             return null;
         }
 
         $nodeName = $this->getName($node->name);
 
-        if (null === $nodeName) {
+        if ($nodeName === null) {
             return null;
         }
 
diff --git a/src/Rector/v8/v0/RemoveRteHtmlParserEvalWriteFileRector.php b/src/Rector/v8/v0/RemoveRteHtmlParserEvalWriteFileRector.php
index 5af01bf50..b41f4090a 100644
--- a/src/Rector/v8/v0/RemoveRteHtmlParserEvalWriteFileRector.php
+++ b/src/Rector/v8/v0/RemoveRteHtmlParserEvalWriteFileRector.php
@@ -42,7 +42,7 @@ public function refactor(Node $node): ?Node
 
         if ($this->isName($node->name, 'evalWriteFile')) {
             $methodName = $this->getName($node->name);
-            if (null === $methodName) {
+            if ($methodName === null) {
                 return null;
             }
 
diff --git a/src/Rector/v8/v0/TimeTrackerGlobalsToSingletonRector.php b/src/Rector/v8/v0/TimeTrackerGlobalsToSingletonRector.php
index 14b42858a..c9bd4927f 100644
--- a/src/Rector/v8/v0/TimeTrackerGlobalsToSingletonRector.php
+++ b/src/Rector/v8/v0/TimeTrackerGlobalsToSingletonRector.php
@@ -51,7 +51,7 @@ public function refactor(Node $node): ?Node
             [$classConstant]
         );
         $methodCallName = $this->getName($node->name);
-        if (null === $methodCallName) {
+        if ($methodCallName === null) {
             return null;
         }
 
diff --git a/src/Rector/v8/v0/TimeTrackerInsteadOfNullTimeTrackerRector.php b/src/Rector/v8/v0/TimeTrackerInsteadOfNullTimeTrackerRector.php
index 16a9d6faa..1852d9db8 100644
--- a/src/Rector/v8/v0/TimeTrackerInsteadOfNullTimeTrackerRector.php
+++ b/src/Rector/v8/v0/TimeTrackerInsteadOfNullTimeTrackerRector.php
@@ -80,7 +80,7 @@ private function addAdditionalArgumentIfNeeded(Node $node): ?Node
 
         $value = $this->valueResolver->getValue($node->args[0]->value);
 
-        if ('TYPO3\CMS\Core\TimeTracker\NullTimeTracker' !== $value) {
+        if ($value !== 'TYPO3\CMS\Core\TimeTracker\NullTimeTracker') {
             return null;
         }
 
diff --git a/src/Rector/v8/v1/RefactorDbConstantsRector.php b/src/Rector/v8/v1/RefactorDbConstantsRector.php
index 6264c9096..26123003c 100644
--- a/src/Rector/v8/v1/RefactorDbConstantsRector.php
+++ b/src/Rector/v8/v1/RefactorDbConstantsRector.php
@@ -43,7 +43,7 @@ public function getNodeTypes(): array
     public function refactor(Node $node): ?Node
     {
         $constantsName = $this->getName($node);
-        if (null === $constantsName) {
+        if ($constantsName === null) {
             return null;
         }
 
diff --git a/src/Rector/v8/v1/RefactorVariousGeneralUtilityMethodsRector.php b/src/Rector/v8/v1/RefactorVariousGeneralUtilityMethodsRector.php
index f6c4f8fa2..10a2107ca 100644
--- a/src/Rector/v8/v1/RefactorVariousGeneralUtilityMethodsRector.php
+++ b/src/Rector/v8/v1/RefactorVariousGeneralUtilityMethodsRector.php
@@ -107,7 +107,7 @@ public function refactor(Node $node): ?Node
 
         $nodeName = $this->getName($node->name);
 
-        if (self::COMPAT_VERSION === $nodeName) {
+        if ($nodeName === self::COMPAT_VERSION) {
             return new GreaterOrEqual(
                 $this->nodeFactory->createStaticCall(
                     'TYPO3\CMS\Core\Utility\VersionNumberUtility',
@@ -122,7 +122,7 @@ public function refactor(Node $node): ?Node
             );
         }
 
-        if (self::CONVERT_MICROTIME === $nodeName) {
+        if ($nodeName === self::CONVERT_MICROTIME) {
             $funcCall = $this->nodeFactory->createFuncCall('explode', [new String_(' '), $node->args[0]->value]);
             $this->nodesToAddCollector->addNodeBeforeNode(
                 new Expression(new Assign(new Variable(self::PARTS), $funcCall)),
@@ -137,7 +137,7 @@ public function refactor(Node $node): ?Node
             ]);
         }
 
-        if (self::RAW_URL_ENCODE_JS === $nodeName) {
+        if ($nodeName === self::RAW_URL_ENCODE_JS) {
             return $this->nodeFactory->createFuncCall('str_replace', [
                 '%20',
                 ' ',
@@ -145,7 +145,7 @@ public function refactor(Node $node): ?Node
             ]);
         }
 
-        if (self::RAW_URL_ENCODE_FP === $nodeName) {
+        if ($nodeName === self::RAW_URL_ENCODE_FP) {
             return $this->nodeFactory->createFuncCall('str_replace', [
                 '%2F',
                 '/',
@@ -153,11 +153,11 @@ public function refactor(Node $node): ?Node
             ]);
         }
 
-        if (self::LCFIRST === $nodeName) {
+        if ($nodeName === self::LCFIRST) {
             return $this->nodeFactory->createFuncCall(self::LCFIRST, $node->args);
         }
 
-        if (self::GET_MAXIMUM_PATH_LENGTH === $nodeName) {
+        if ($nodeName === self::GET_MAXIMUM_PATH_LENGTH) {
             return new ConstFetch(new Name('PHP_MAXPATHLEN'));
         }
 
diff --git a/src/Rector/v8/v1/TypoScriptFrontendControllerCharsetConverterRector.php b/src/Rector/v8/v1/TypoScriptFrontendControllerCharsetConverterRector.php
index 9de2a0b82..a781b7c8e 100644
--- a/src/Rector/v8/v1/TypoScriptFrontendControllerCharsetConverterRector.php
+++ b/src/Rector/v8/v1/TypoScriptFrontendControllerCharsetConverterRector.php
@@ -125,7 +125,7 @@ private function refactorMethodCsConv(MethodCall $methodCall): Node
     {
         $from = isset($methodCall->args[1]) ? $this->valueResolver->getValue($methodCall->args[1]->value) : null;
 
-        if ('' === $from || 'null' === $from || null === $from) {
+        if ($from === '' || $from === 'null' || $from === null) {
             return $methodCall->args[0]->value;
         }
 
@@ -158,7 +158,7 @@ private function refactorCsConvObj(MethodCall $methodCall): ?Node
         $this->addCharsetConverterNode($methodCall);
 
         $methodName = $this->getName($methodCall->name);
-        if (null === $methodName) {
+        if ($methodName === null) {
             return null;
         }
 
diff --git a/src/Rector/v8/v2/UseHtmlSpecialCharsDirectlyForTranslationRector.php b/src/Rector/v8/v2/UseHtmlSpecialCharsDirectlyForTranslationRector.php
index 7b65d718d..56f093fd6 100644
--- a/src/Rector/v8/v2/UseHtmlSpecialCharsDirectlyForTranslationRector.php
+++ b/src/Rector/v8/v2/UseHtmlSpecialCharsDirectlyForTranslationRector.php
@@ -146,14 +146,14 @@ private function refactorToHtmlSpecialChars(MethodCall $methodCall, int $argumen
 
         $hsc = $this->valueResolver->getValue($methodCall->args[$argumentPosition]->value);
 
-        if (null === $hsc) {
+        if ($hsc === null) {
             return null;
         }
 
         // If you don´t unset it you will end up in an infinite loop here
         unset($methodCall->args[$argumentPosition]);
 
-        if (false === $hsc) {
+        if ($hsc === false) {
             return null;
         }
 
diff --git a/src/Rector/v8/v3/SoftReferencesFunctionalityRemovedRector.php b/src/Rector/v8/v3/SoftReferencesFunctionalityRemovedRector.php
index 026c7def4..485d5eaea 100644
--- a/src/Rector/v8/v3/SoftReferencesFunctionalityRemovedRector.php
+++ b/src/Rector/v8/v3/SoftReferencesFunctionalityRemovedRector.php
@@ -81,7 +81,7 @@ public function refactor(Node $node): ?Node
                 }
 
                 $configFieldName = $this->valueResolver->getValue($configValue->key);
-                if ('config' !== $configFieldName) {
+                if ($configFieldName !== 'config') {
                     continue;
                 }
 
@@ -100,7 +100,7 @@ public function refactor(Node $node): ?Node
 
                     $configItemValueValue = $this->valueResolver->getValue($configItemValue->value);
 
-                    if (null === $configItemValueValue) {
+                    if ($configItemValueValue === null) {
                         continue;
                     }
 
@@ -118,7 +118,7 @@ public function refactor(Node $node): ?Node
                     }
 
                     if ($changed) {
-                        if ([] !== $softReferences) {
+                        if ($softReferences !== []) {
                             $softReferences = array_flip($softReferences);
                             $configItemValue->value = new String_(implode(',', $softReferences));
                         } else {
diff --git a/src/Rector/v8/v4/SubstituteOldWizardIconsRector.php b/src/Rector/v8/v4/SubstituteOldWizardIconsRector.php
index e21d7b4a6..65fb86716 100644
--- a/src/Rector/v8/v4/SubstituteOldWizardIconsRector.php
+++ b/src/Rector/v8/v4/SubstituteOldWizardIconsRector.php
@@ -79,7 +79,7 @@ public function refactor(Node $node): ?Node
 
             $fieldName = $this->valueResolver->getValue($fieldValue->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
diff --git a/src/Rector/v8/v5/CharsetConverterToMultiByteFunctionsRector.php b/src/Rector/v8/v5/CharsetConverterToMultiByteFunctionsRector.php
index d92257b5a..c70c97d74 100644
--- a/src/Rector/v8/v5/CharsetConverterToMultiByteFunctionsRector.php
+++ b/src/Rector/v8/v5/CharsetConverterToMultiByteFunctionsRector.php
@@ -39,31 +39,31 @@ public function refactor(Node $node): ?Node
 
         $nodeName = $this->getName($node->name);
 
-        if (null === $nodeName) {
+        if ($nodeName === null) {
             return null;
         }
 
-        if ('strlen' === $nodeName) {
+        if ($nodeName === 'strlen') {
             return $this->toMultiByteStrlen($node);
         }
 
-        if ('convCapitalize' === $nodeName) {
+        if ($nodeName === 'convCapitalize') {
             return $this->toMultiByteConvertCase($node);
         }
 
-        if ('substr' === $nodeName) {
+        if ($nodeName === 'substr') {
             return $this->toMultiByteSubstr($node);
         }
 
-        if ('conv_case' === $nodeName) {
+        if ($nodeName === 'conv_case') {
             return $this->toMultiByteLowerUpperCase($node);
         }
 
-        if ('utf8_strpos' === $nodeName) {
+        if ($nodeName === 'utf8_strpos') {
             return $this->toMultiByteStrPos($node);
         }
 
-        if ('utf8_strrpos' === $nodeName) {
+        if ($nodeName === 'utf8_strrpos') {
             return $this->toMultiByteStrrPos($node);
         }
 
@@ -132,9 +132,9 @@ private function toMultiByteSubstr(MethodCall $methodCall): FuncCall
 
     private function toMultiByteLowerUpperCase(MethodCall $methodCall): FuncCall
     {
-        $mbMethodCall = 'toLower' === $this->valueResolver->getValue(
+        $mbMethodCall = $this->valueResolver->getValue(
             $methodCall->args[2]->value
-        ) ? 'mb_strtolower' : 'mb_strtoupper';
+        ) === 'toLower' ? 'mb_strtolower' : 'mb_strtoupper';
 
         return $this->nodeFactory->createFuncCall($mbMethodCall, [$methodCall->args[1], $methodCall->args[0]]);
     }
diff --git a/src/Rector/v8/v6/MigrateLastPiecesOfDefaultExtrasRector.php b/src/Rector/v8/v6/MigrateLastPiecesOfDefaultExtrasRector.php
index 636f129d2..cf59d433b 100644
--- a/src/Rector/v8/v6/MigrateLastPiecesOfDefaultExtrasRector.php
+++ b/src/Rector/v8/v6/MigrateLastPiecesOfDefaultExtrasRector.php
@@ -220,13 +220,13 @@ private function refactorDefaultExtras(Array_ $columnItemsArray): void
                 $defaultExtrasArray = ArrayUtility::trimExplode(':', $defaultExtras, true);
 
                 foreach ($defaultExtrasArray as $defaultExtrasSetting) {
-                    if ('nowrap' === $defaultExtrasSetting) {
+                    if ($defaultExtrasSetting === 'nowrap') {
                         $additionalConfigItems[] = new ArrayItem(new String_('off'), new String_('wrap'));
-                    } elseif ('enable-tab' === $defaultExtrasSetting) {
+                    } elseif ($defaultExtrasSetting === 'enable-tab') {
                         $additionalConfigItems[] = new ArrayItem($this->nodeFactory->createTrue(), new String_(
                             'enableTabulator'
                         ));
-                    } elseif ('fixed-font' === $defaultExtrasSetting) {
+                    } elseif ($defaultExtrasSetting === 'fixed-font') {
                         $additionalConfigItems[] = new ArrayItem($this->nodeFactory->createTrue(), new String_(
                             'fixedFont'
                         ));
@@ -237,7 +237,7 @@ private function refactorDefaultExtras(Array_ $columnItemsArray): void
                 $this->removeNode($configValue);
             }
 
-            if ([] !== $additionalConfigItems) {
+            if ($additionalConfigItems !== []) {
                 $this->hasAstBeenChanged = true;
 
                 $config = $this->extractArrayItemByKey($columnItem->value, 'config');
diff --git a/src/Rector/v8/v6/MigrateOptionsOfTypeGroupRector.php b/src/Rector/v8/v6/MigrateOptionsOfTypeGroupRector.php
index 3c36a5d25..6d1ec93bb 100644
--- a/src/Rector/v8/v6/MigrateOptionsOfTypeGroupRector.php
+++ b/src/Rector/v8/v6/MigrateOptionsOfTypeGroupRector.php
@@ -77,13 +77,13 @@ public function refactor(Node $node): ?Node
             $hasAstBeenChanged = $this->refactorShowThumbs($config) ? true : $hasAstBeenChanged;
             $hasAstBeenChanged = $this->refactorDisableControls($config) ? true : $hasAstBeenChanged;
 
-            if ([] !== $this->addFieldControls) {
+            if ($this->addFieldControls !== []) {
                 $config->items[] = new ArrayItem($this->nodeFactory->createArray(
                     $this->addFieldControls
                 ), new String_('fieldControl'));
             }
 
-            if ([] !== $this->addFieldWizards) {
+            if ($this->addFieldWizards !== []) {
                 $config->items[] = new ArrayItem($this->nodeFactory->createArray(
                     $this->addFieldWizards
                 ), new String_('fieldWizard'));
@@ -180,16 +180,16 @@ private function refactorDisableControls(Array_ $configArray): bool
             if (is_string($this->getValue($disableControls->value))) {
                 $controls = ArrayUtility::trimExplode(',', $this->getValue($disableControls->value), true);
                 foreach ($controls as $control) {
-                    if ('browser' === $control) {
+                    if ($control === 'browser') {
                         $this->addFieldControls['elementBrowser'][self::DISABLED] = true;
-                    } elseif ('delete' === $control) {
+                    } elseif ($control === 'delete') {
                         $configArray->items[] = new ArrayItem(
                             $this->nodeFactory->createTrue(),
                             new String_('hideDeleteIcon')
                         );
-                    } elseif ('allowedTables' === $control) {
+                    } elseif ($control === 'allowedTables') {
                         $this->addFieldWizards['tableList'][self::DISABLED] = true;
-                    } elseif ('upload' === $control) {
+                    } elseif ($control === 'upload') {
                         $this->addFieldWizards['fileUpload'][self::DISABLED] = true;
                     }
                 }
diff --git a/src/Rector/v8/v6/MigrateSpecialConfigurationAndRemoveShowItemStylePointerConfigRector.php b/src/Rector/v8/v6/MigrateSpecialConfigurationAndRemoveShowItemStylePointerConfigRector.php
index 72fa4c75c..2f960faf1 100644
--- a/src/Rector/v8/v6/MigrateSpecialConfigurationAndRemoveShowItemStylePointerConfigRector.php
+++ b/src/Rector/v8/v6/MigrateSpecialConfigurationAndRemoveShowItemStylePointerConfigRector.php
@@ -142,7 +142,7 @@ protected function refactorType(Expr $typeKey, Expr $typeConfiguration): void
 
             $fieldName = $fieldArray[self::FIELD_NAME];
 
-            if (null !== $fieldArray[self::FIELD_EXTRA]) {
+            if ($fieldArray[self::FIELD_EXTRA] !== null) {
                 // Move fieldExtra "specConf" to columnsOverrides "defaultExtras"
                 // Merge with given defaultExtras from columns.
                 // They will be the first part of the string, so if "specConf" from types changes the same settings,
@@ -154,7 +154,7 @@ protected function refactorType(Expr $typeKey, Expr $typeConfiguration): void
 
                 $newDefaultExtras[] = $fieldArray[self::FIELD_EXTRA];
                 $newDefaultExtrasString = trim(implode(':', $newDefaultExtras));
-                if ('' !== $newDefaultExtrasString) {
+                if ($newDefaultExtrasString !== '') {
                     $columnsOverridesArray = $this->extractSubArrayByKey($typeConfiguration, 'columnsOverrides');
                     if (! $columnsOverridesArray instanceof Array_) {
                         $columnsOverridesArray = new Array_([]);
@@ -177,21 +177,21 @@ protected function refactorType(Expr $typeKey, Expr $typeConfiguration): void
             }
 
             unset($fieldArray[self::FIELD_EXTRA]);
-            if (3 === count($fieldArray) && '' === ($fieldArray[self::PALETTE_NAME] ?? '')) {
+            if (count($fieldArray) === 3 && '' === ($fieldArray[self::PALETTE_NAME] ?? '')) {
                 unset($fieldArray[self::PALETTE_NAME]);
             }
 
-            if (2 === count($fieldArray) && '' === ($fieldArray[self::FIELD_LABEL] ?? '')) {
+            if (count($fieldArray) === 2 && '' === ($fieldArray[self::FIELD_LABEL] ?? '')) {
                 unset($fieldArray[self::FIELD_LABEL]);
             }
 
-            if (1 === count($fieldArray) && '' === $fieldArray[self::FIELD_NAME]) {
+            if (count($fieldArray) === 1 && $fieldArray[self::FIELD_NAME] === '') {
                 // The field may vanish if nothing is left
                 unset($fieldArray[self::FIELD_NAME]);
             }
 
             $newFieldString = implode(';', $fieldArray);
-            if ('' !== $newFieldString) {
+            if ($newFieldString !== '') {
                 $newFieldStrings[] = $newFieldString;
             }
         }
diff --git a/src/Rector/v8/v6/MoveRequestUpdateOptionFromControlToColumnsRector.php b/src/Rector/v8/v6/MoveRequestUpdateOptionFromControlToColumnsRector.php
index 1fee627f5..bfec1d1fd 100644
--- a/src/Rector/v8/v6/MoveRequestUpdateOptionFromControlToColumnsRector.php
+++ b/src/Rector/v8/v6/MoveRequestUpdateOptionFromControlToColumnsRector.php
@@ -65,7 +65,7 @@ public function refactor(Node $node): ?Node
 
             if ($this->valueResolver->isValue($fieldValue->key, 'requestUpdate')) {
                 $fields = $this->valueResolver->getValue($fieldValue->value);
-                if (null === $fields) {
+                if ($fields === null) {
                     return null;
                 }
 
@@ -74,7 +74,7 @@ public function refactor(Node $node): ?Node
             }
         }
 
-        if ([] === $requestUpdateFields) {
+        if ($requestUpdateFields === []) {
             return null;
         }
 
diff --git a/src/Rector/v8/v6/RefactorTCARector.php b/src/Rector/v8/v6/RefactorTCARector.php
index 98afa1fe6..673eb8eab 100644
--- a/src/Rector/v8/v6/RefactorTCARector.php
+++ b/src/Rector/v8/v6/RefactorTCARector.php
@@ -154,13 +154,13 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                 continue;
             }
 
-            if (null === $fieldValue->key) {
+            if ($fieldValue->key === null) {
                 continue;
             }
 
             $fieldName = $this->valueResolver->getValue($fieldValue->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
@@ -191,7 +191,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                         continue;
                     }
 
-                    if (null === $configItemValue->key) {
+                    if ($configItemValue->key === null) {
                         continue;
                     }
 
@@ -238,7 +238,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
 
                         $wizardItemValueKey = $this->valueResolver->getValue($wizardItemValueKey);
 
-                        if (null === $wizardItemValueKey) {
+                        if ($wizardItemValueKey === null) {
                             continue;
                         }
 
@@ -246,7 +246,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                         if (array_key_exists($wizardItemValueKey, self::MAP_WIZARD_TO_FIELD_CONTROL)) {
                             $fieldControlKey = self::MAP_WIZARD_TO_FIELD_CONTROL[$wizardItemValueKey];
 
-                            if ('link' !== $wizardItemValueKey) {
+                            if ($wizardItemValueKey !== 'link') {
                                 $fieldControl[$fieldControlKey] = [
                                     'disabled' => false,
                                 ];
@@ -256,7 +256,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                         if (array_key_exists(
                             $wizardItemValueKey,
                             self::MAP_WIZARD_TO_RENDER_TYPE
-                        ) && null === $this->extractArrayItemByKey($configValueArray, 'renderType')) {
+                        ) && $this->extractArrayItemByKey($configValueArray, 'renderType') === null) {
                             $configValueArray->items[] = new ArrayItem(new String_(
                                 self::MAP_WIZARD_TO_RENDER_TYPE[$wizardItemValueKey]
                             ), new String_('renderType'));
@@ -269,12 +269,12 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                                 continue;
                             }
 
-                            if (null === $wizardItemSubValue->key) {
+                            if ($wizardItemSubValue->key === null) {
                                 continue;
                             }
 
                             // Configuration of slider wizard
-                            if ('angle' === $wizardItemValueKey && ! $this->valueResolver->isValue(
+                            if ($wizardItemValueKey === 'angle' && ! $this->valueResolver->isValue(
                                 $wizardItemSubValue->key,
                                 'type'
                             )) {
@@ -284,7 +284,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                                         $wizardItemSubValue->key
                                     )] = $sliderValue;
                                 }
-                            } elseif ('select' === $wizardItemValueKey && $this->valueResolver->isValue(
+                            } elseif ($wizardItemValueKey === 'select' && $this->valueResolver->isValue(
                                 $wizardItemSubValue->key,
                                 'items'
                             )) {
@@ -302,16 +302,16 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                                         continue;
                                     }
 
-                                    if (null === $paramsValue->key) {
+                                    if ($paramsValue->key === null) {
                                         continue;
                                     }
 
                                     $value = $this->valueResolver->getValue($paramsValue->value);
-                                    if (null === $value) {
+                                    if ($value === null) {
                                         continue;
                                     }
 
-                                    if (null !== $fieldControlKey && $this->valueResolver->isValues($paramsValue->key, [
+                                    if ($fieldControlKey !== null && $this->valueResolver->isValues($paramsValue->key, [
                                         'table',
                                         'pid',
                                         'setValue',
@@ -321,20 +321,20 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                                         'allowedExtensions',
                                     ])) {
                                         $paramsValueKey = $this->valueResolver->getValue($paramsValue->key);
-                                        if (null !== $paramsValueKey) {
-                                            if ('JSopenParams' === $paramsValueKey) {
+                                        if ($paramsValueKey !== null) {
+                                            if ($paramsValueKey === 'JSopenParams') {
                                                 $paramsValueKey = 'windowOpenParameters';
                                             }
                                             $fieldControl[$fieldControlKey]['options'][$paramsValueKey] = $value;
                                         }
                                     }
                                 }
-                            } elseif (null !== $fieldControlKey && $this->valueResolver->isValue(
+                            } elseif ($fieldControlKey !== null && $this->valueResolver->isValue(
                                 $wizardItemSubValue->key,
                                 'title'
                             )) {
                                 $value = $this->valueResolver->getValue($wizardItemSubValue->value);
-                                if (null === $value) {
+                                if ($value === null) {
                                     continue;
                                 }
                                 $fieldControl[$fieldControlKey]['options'][$this->valueResolver->getValue(
@@ -343,22 +343,22 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                             }
                         }
 
-                        if ([] !== $selectOptions && null === $this->extractArrayItemByKey(
+                        if ($selectOptions !== [] && $this->extractArrayItemByKey(
                             $configValueArray,
                             self::MAP_WIZARD_TO_CUSTOM_TYPE['select']
-                        )) {
+                        ) === null) {
                             $configValueArray->items[] = new ArrayItem($this->nodeFactory->createArray(
                                 $selectOptions
                             ), new String_(self::MAP_WIZARD_TO_CUSTOM_TYPE['select']));
                         }
 
-                        if ([] !== $customTypeOptions && array_key_exists(
+                        if ($customTypeOptions !== [] && array_key_exists(
                             $wizardItemValueKey,
                             self::MAP_WIZARD_TO_CUSTOM_TYPE
-                        ) && null === $this->extractArrayItemByKey(
+                        ) && $this->extractArrayItemByKey(
                             $configValueArray,
                             self::MAP_WIZARD_TO_CUSTOM_TYPE[$wizardItemValueKey]
-                        )) {
+                        ) === null) {
                             $configValueArray->items[] = new ArrayItem($this->nodeFactory->createArray(
                                 $customTypeOptions
                             ), new String_(self::MAP_WIZARD_TO_CUSTOM_TYPE[$wizardItemValueKey]));
@@ -367,13 +367,13 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
 
                     $existingFieldControl = $this->extractArrayItemByKey($configValueArray, 'fieldControl');
 
-                    if (null === $existingFieldControl && [] !== $fieldControl) {
+                    if ($existingFieldControl === null && $fieldControl !== []) {
                         $configValueArray->items[] = new ArrayItem($this->nodeFactory->createArray(
                             $fieldControl
                         ), new String_('fieldControl'));
-                    } elseif ([] !== $fieldControl && $existingFieldControl instanceof ArrayItem) {
+                    } elseif ($fieldControl !== [] && $existingFieldControl instanceof ArrayItem) {
                         foreach ($fieldControl as $fieldControlKey => $fieldControlValue) {
-                            if (null !== $this->extractArrayItemByKey($existingFieldControl->value, $fieldControlKey)) {
+                            if ($this->extractArrayItemByKey($existingFieldControl->value, $fieldControlKey) !== null) {
                                 continue;
                             }
 
@@ -387,7 +387,7 @@ private function addFieldControlInsteadOfWizardsAddListEdit(Array_ $itemsArray):
                         }
                     }
 
-                    if (0 === $remainingWizards) {
+                    if ($remainingWizards === 0) {
                         $this->removeNode($configItemValue);
                     }
                 }
@@ -406,7 +406,7 @@ private function refactorRenderTypeInputDateTime(ArrayItem $configValueArrayItem
                 continue;
             }
 
-            if (null === $configItemValue->key) {
+            if ($configItemValue->key === null) {
                 continue;
             }
 
@@ -416,7 +416,7 @@ private function refactorRenderTypeInputDateTime(ArrayItem $configValueArrayItem
 
             $eval = $this->valueResolver->getValue($configItemValue->value);
 
-            if (null === $eval) {
+            if ($eval === null) {
                 continue;
             }
 
diff --git a/src/Rector/v8/v6/RemoveL10nModeNoCopyRector.php b/src/Rector/v8/v6/RemoveL10nModeNoCopyRector.php
index 6b8af2a40..13c9b76a2 100644
--- a/src/Rector/v8/v6/RemoveL10nModeNoCopyRector.php
+++ b/src/Rector/v8/v6/RemoveL10nModeNoCopyRector.php
@@ -153,7 +153,7 @@ public function refactor(Node $node): ?Node
 
                             $addAllowLanguageSynchronization = false;
 
-                            if ('' === (string) $this->valueResolver->getValue($behaviourConfiguration->value)) {
+                            if ((string) $this->valueResolver->getValue($behaviourConfiguration->value) === '') {
                                 $behaviourConfiguration->value = $this->nodeFactory->createTrue();
                                 $hasAstBeenChanged = true;
                             }
diff --git a/src/Rector/v8/v7/BackendUtilityGetRecordsByFieldToQueryBuilderRector.php b/src/Rector/v8/v7/BackendUtilityGetRecordsByFieldToQueryBuilderRector.php
index 0188ed8cc..10cd61147 100644
--- a/src/Rector/v8/v7/BackendUtilityGetRecordsByFieldToQueryBuilderRector.php
+++ b/src/Rector/v8/v7/BackendUtilityGetRecordsByFieldToQueryBuilderRector.php
@@ -139,11 +139,11 @@ private function addQueryBuilderNode(StaticCall $staticCall, Node $positionNode)
 
         $tableArgument = $staticCall->args[0];
 
-        if (! $queryBuilderArgument instanceof Arg || 'null' === $this->valueResolver->getValue(
+        if (! $queryBuilderArgument instanceof Arg || $this->valueResolver->getValue(
             $queryBuilderArgument->value
-        )) {
+        ) === 'null') {
             $table = $this->valueResolver->getValue($tableArgument->value);
-            if (null === $table) {
+            if ($table === null) {
                 $table = $tableArgument;
             }
 
@@ -211,11 +211,11 @@ private function addQueryBuilderDeletedRestrictionNode(
         Node $positionNode
     ): void {
         $useDeleteClauseArgument = $node->args[7] ?? null;
-        $useDeleteClause = null !== $useDeleteClauseArgument ? $this->valueResolver->getValue(
+        $useDeleteClause = $useDeleteClauseArgument !== null ? $this->valueResolver->getValue(
             $useDeleteClauseArgument->value
         ) : true;
 
-        if (false === $useDeleteClause) {
+        if ($useDeleteClause === false) {
             return;
         }
 
@@ -286,9 +286,9 @@ private function addQueryWhereNode(
         Node $positionNode
     ): void {
         $whereClauseArgument = $staticCall->args[3] ?? null;
-        $whereClause = null !== $whereClauseArgument ? $this->valueResolver->getValue($whereClauseArgument->value) : '';
+        $whereClause = $whereClauseArgument !== null ? $this->valueResolver->getValue($whereClauseArgument->value) : '';
 
-        if ('' === $whereClause) {
+        if ($whereClause === '') {
             return;
         }
 
@@ -322,9 +322,9 @@ private function addQueryGroupByNode(
         Node $positionNode
     ): void {
         $groupByArgument = $staticCall->args[4] ?? null;
-        $groupBy = null !== $groupByArgument ? $this->valueResolver->getValue($groupByArgument->value) : '';
+        $groupBy = $groupByArgument !== null ? $this->valueResolver->getValue($groupByArgument->value) : '';
 
-        if ('' === $groupBy) {
+        if ($groupBy === '') {
             return;
         }
 
@@ -355,9 +355,9 @@ private function addQueryGroupByNode(
     private function addOrderByNode(string $queryBuilderVariableName, StaticCall $staticCall, Node $positionNode): void
     {
         $orderByArgument = $staticCall->args[5] ?? null;
-        $orderBy = null !== $orderByArgument ? $this->valueResolver->getValue($orderByArgument->value) : '';
+        $orderBy = $orderByArgument !== null ? $this->valueResolver->getValue($orderByArgument->value) : '';
 
-        if ('' === $orderBy || 'null' === $orderBy) {
+        if ($orderBy === '' || $orderBy === 'null') {
             return;
         }
 
@@ -400,9 +400,9 @@ private function addOrderByNode(string $queryBuilderVariableName, StaticCall $st
     private function addLimitNode(string $queryBuilderVariableName, StaticCall $staticCall, Node $positionNode): void
     {
         $limitArgument = $staticCall->args[6] ?? null;
-        $limit = null !== $limitArgument ? $this->valueResolver->getValue($limitArgument->value) : '';
+        $limit = $limitArgument !== null ? $this->valueResolver->getValue($limitArgument->value) : '';
 
-        if ('' === $limit) {
+        if ($limit === '') {
             return;
         }
 
diff --git a/src/Rector/v8/v7/ChangeAttemptsParameterConsoleOutputRector.php b/src/Rector/v8/v7/ChangeAttemptsParameterConsoleOutputRector.php
index 9dca65c35..0c46cd799 100644
--- a/src/Rector/v8/v7/ChangeAttemptsParameterConsoleOutputRector.php
+++ b/src/Rector/v8/v7/ChangeAttemptsParameterConsoleOutputRector.php
@@ -64,9 +64,9 @@ public function refactor(Node $node): ?Node
         $nodeNameArgument2 = isset($arguments[2]) ? $this->getName($arguments[2]->value) : '';
         $nodeNameArgument4 = isset($arguments[4]) ? $this->getName($arguments[4]->value) : '';
 
-        if ($this->isName($node->name, self::ASK_AND_VALIDATE) && 'false' === $nodeNameArgument2) {
+        if ($this->isName($node->name, self::ASK_AND_VALIDATE) && $nodeNameArgument2 === 'false') {
             $arguments[2] = null;
-        } elseif ($this->isName($node->name, self::SELECT) && 'false' === $nodeNameArgument4) {
+        } elseif ($this->isName($node->name, self::SELECT) && $nodeNameArgument4 === 'false') {
             $arguments[4] = null;
         }
 
diff --git a/src/Rector/v8/v7/DataHandlerVariousMethodsAndMethodArgumentsRector.php b/src/Rector/v8/v7/DataHandlerVariousMethodsAndMethodArgumentsRector.php
index ac062e5ae..fa260b5e8 100644
--- a/src/Rector/v8/v7/DataHandlerVariousMethodsAndMethodArgumentsRector.php
+++ b/src/Rector/v8/v7/DataHandlerVariousMethodsAndMethodArgumentsRector.php
@@ -54,7 +54,7 @@ public function refactor(Node $node): ?Node
             return new Concat(new ConstFetch(new Name('PATH_site')), $firstArgument->value);
         }
 
-        if ($this->isName($node->name, 'extFileFunctions') && 4 === count($node->args)) {
+        if ($this->isName($node->name, 'extFileFunctions') && count($node->args) === 4) {
             $this->removeNode($node->args[3]);
             return $node;
         }
diff --git a/src/Rector/v8/v7/RefactorGraphicalFunctionsTempPathAndCreateTemSubDirRector.php b/src/Rector/v8/v7/RefactorGraphicalFunctionsTempPathAndCreateTemSubDirRector.php
index 6ac5fffba..7704e096e 100644
--- a/src/Rector/v8/v7/RefactorGraphicalFunctionsTempPathAndCreateTemSubDirRector.php
+++ b/src/Rector/v8/v7/RefactorGraphicalFunctionsTempPathAndCreateTemSubDirRector.php
@@ -115,13 +115,13 @@ private function refactorMethodCall(MethodCall $methodCall): ?Node
             return null;
         }
 
-        if ([] === $methodCall->args) {
+        if ($methodCall->args === []) {
             return null;
         }
 
         $argumentValue = $this->valueResolver->getValue($methodCall->args[0]->value);
 
-        if (null === $argumentValue) {
+        if ($argumentValue === null) {
             return null;
         }
 
diff --git a/src/Rector/v8/v7/RefactorRemovedMarkerMethodsFromContentObjectRendererRector.php b/src/Rector/v8/v7/RefactorRemovedMarkerMethodsFromContentObjectRendererRector.php
index a4d999e1d..33d25043d 100644
--- a/src/Rector/v8/v7/RefactorRemovedMarkerMethodsFromContentObjectRendererRector.php
+++ b/src/Rector/v8/v7/RefactorRemovedMarkerMethodsFromContentObjectRendererRector.php
@@ -86,7 +86,7 @@ public function refactor(Node $node): ?Node
             ]
         )) {
             $methodName = $this->getName($node->name);
-            if (null === $methodName) {
+            if ($methodName === null) {
                 return null;
             }
 
diff --git a/src/Rector/v8/v7/RemoveLocalizationModeKeepIfNeededRector.php b/src/Rector/v8/v7/RemoveLocalizationModeKeepIfNeededRector.php
index 9b8c1e243..335b4cd31 100644
--- a/src/Rector/v8/v7/RemoveLocalizationModeKeepIfNeededRector.php
+++ b/src/Rector/v8/v7/RemoveLocalizationModeKeepIfNeededRector.php
@@ -68,7 +68,7 @@ public function refactor(Node $node): ?Node
 
             $fieldName = $this->valueResolver->getValue($columnItem->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
@@ -209,6 +209,6 @@ private function isLocalizationModeKeepAndAllowLanguageSynchronization(Array_ $b
             }
         }
 
-        return $allowLanguageSynchronization && 'keep' === $localizationMode;
+        return $allowLanguageSynchronization && $localizationMode === 'keep';
     }
 }
diff --git a/src/Rector/v9/v0/DatabaseConnectionToDbalRector.php b/src/Rector/v9/v0/DatabaseConnectionToDbalRector.php
index a24f681cc..63473bb12 100644
--- a/src/Rector/v9/v0/DatabaseConnectionToDbalRector.php
+++ b/src/Rector/v9/v0/DatabaseConnectionToDbalRector.php
@@ -67,7 +67,7 @@ public function refactor(Node $node): ?Node
         }
 
         $methodName = $this->getName($node->name);
-        if (null === $methodName) {
+        if ($methodName === null) {
             return null;
         }
 
diff --git a/src/Rector/v9/v0/MetaTagManagementRector.php b/src/Rector/v9/v0/MetaTagManagementRector.php
index e35b96d9e..de84cc962 100644
--- a/src/Rector/v9/v0/MetaTagManagementRector.php
+++ b/src/Rector/v9/v0/MetaTagManagementRector.php
@@ -95,7 +95,7 @@ private function parseMetaTag(string $metaTag): array
     {
         $out = Strings::matchAll($metaTag, self::PATTERN);
 
-        if ([] === $out) {
+        if ($out === []) {
             return [];
         }
 
@@ -163,7 +163,7 @@ private function createSetMetaTagMethod(MethodCall $methodCall): ?MethodCall
     private function createXUCompatibleMetaTag(MethodCall $methodCall): MethodCall
     {
         $value = 'IE=8';
-        if ([] !== $methodCall->args) {
+        if ($methodCall->args !== []) {
             $value = $methodCall->args[0]->value;
         }
 
diff --git a/src/Rector/v9/v0/MoveRenderArgumentsToInitializeArgumentsMethodRector.php b/src/Rector/v9/v0/MoveRenderArgumentsToInitializeArgumentsMethodRector.php
index b95ffb66f..2128162da 100644
--- a/src/Rector/v9/v0/MoveRenderArgumentsToInitializeArgumentsMethodRector.php
+++ b/src/Rector/v9/v0/MoveRenderArgumentsToInitializeArgumentsMethodRector.php
@@ -82,7 +82,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ([] === $renderMethod->getParams()) {
+        if ($renderMethod->getParams() === []) {
             return null;
         }
 
diff --git a/src/Rector/v9/v0/RefactorBackendUtilityGetPagesTSconfigRector.php b/src/Rector/v9/v0/RefactorBackendUtilityGetPagesTSconfigRector.php
index a314658dc..34d2d4f5d 100644
--- a/src/Rector/v9/v0/RefactorBackendUtilityGetPagesTSconfigRector.php
+++ b/src/Rector/v9/v0/RefactorBackendUtilityGetPagesTSconfigRector.php
@@ -50,12 +50,12 @@ public function refactor(Node $node): ?Node
         $returnPartArray = $this->valueResolver->getValue($node->args[2]->value);
 
         // If a custom non default rootline is given, nothing can be done
-        if ('null' !== $rootLine) {
+        if ($rootLine !== 'null') {
             return null;
         }
 
         // Just remove the arguments if equals to default ones
-        if (false === $returnPartArray) {
+        if ($returnPartArray === false) {
             $node->args = [$node->args[0]];
 
             return null;
diff --git a/src/Rector/v9/v0/RefactorDeprecationLogRector.php b/src/Rector/v9/v0/RefactorDeprecationLogRector.php
index 64163da7e..70245761d 100644
--- a/src/Rector/v9/v0/RefactorDeprecationLogRector.php
+++ b/src/Rector/v9/v0/RefactorDeprecationLogRector.php
@@ -40,7 +40,7 @@ public function getNodeTypes(): array
     public function refactor(Node $node): ?Node
     {
         $className = $this->getName($node->class);
-        if ('TYPO3\CMS\Core\Utility\GeneralUtility' !== $className) {
+        if ($className !== 'TYPO3\CMS\Core\Utility\GeneralUtility') {
             return null;
         }
 
diff --git a/src/Rector/v9/v0/RefactorMethodsFromExtensionManagementUtilityRector.php b/src/Rector/v9/v0/RefactorMethodsFromExtensionManagementUtilityRector.php
index d15ef15bc..9990b16f3 100644
--- a/src/Rector/v9/v0/RefactorMethodsFromExtensionManagementUtilityRector.php
+++ b/src/Rector/v9/v0/RefactorMethodsFromExtensionManagementUtilityRector.php
@@ -32,23 +32,23 @@ public function refactor(Node $node): ?Node
     {
         $className = $this->getName($node->class);
         $methodName = $this->getName($node->name);
-        if ('TYPO3\CMS\Core\Utility\ExtensionManagementUtility' !== $className) {
+        if ($className !== 'TYPO3\CMS\Core\Utility\ExtensionManagementUtility') {
             return null;
         }
 
-        if (null === $methodName) {
+        if ($methodName === null) {
             return null;
         }
 
-        if ('isLoaded' === $methodName) {
+        if ($methodName === 'isLoaded') {
             return $this->removeSecondArgumentFromMethodIsLoaded($node);
         }
 
-        if ('siteRelPath' === $methodName) {
+        if ($methodName === 'siteRelPath') {
             return $this->createNewMethodCallForSiteRelPath($node);
         }
 
-        if ('removeCacheFiles' === $methodName) {
+        if ($methodName === 'removeCacheFiles') {
             return $this->createNewMethodCallForRemoveCacheFiles();
         }
 
diff --git a/src/Rector/v9/v0/RemoveOptionLocalizeChildrenAtParentLocalizationRector.php b/src/Rector/v9/v0/RemoveOptionLocalizeChildrenAtParentLocalizationRector.php
index 61deca852..a59adb454 100644
--- a/src/Rector/v9/v0/RemoveOptionLocalizeChildrenAtParentLocalizationRector.php
+++ b/src/Rector/v9/v0/RemoveOptionLocalizeChildrenAtParentLocalizationRector.php
@@ -63,7 +63,7 @@ public function refactor(Node $node): ?Node
 
             $fieldName = $this->valueResolver->getValue($columnItem->key);
 
-            if (null === $fieldName) {
+            if ($fieldName === null) {
                 continue;
             }
 
diff --git a/src/Rector/v9/v0/ReplaceExtKeyWithExtensionKeyRector.php b/src/Rector/v9/v0/ReplaceExtKeyWithExtensionKeyRector.php
index 2c3f62886..c7aaa5fa4 100644
--- a/src/Rector/v9/v0/ReplaceExtKeyWithExtensionKeyRector.php
+++ b/src/Rector/v9/v0/ReplaceExtKeyWithExtensionKeyRector.php
@@ -100,7 +100,7 @@ public function refactor(Node $node): ?Node
 
         $extensionKey = $this->resolveExtensionKeyByComposerJson($extEmConf);
 
-        if (null === $extensionKey) {
+        if ($extensionKey === null) {
             $extensionKey = basename($extEmConf->getRealPathDirectory());
         }
 
diff --git a/src/Rector/v9/v0/UseNewComponentIdForPageTreeRector.php b/src/Rector/v9/v0/UseNewComponentIdForPageTreeRector.php
index d7e58500b..80afa2bf3 100644
--- a/src/Rector/v9/v0/UseNewComponentIdForPageTreeRector.php
+++ b/src/Rector/v9/v0/UseNewComponentIdForPageTreeRector.php
@@ -69,11 +69,11 @@ public function refactor(Node $node): ?Node
                 continue;
             }
 
-            if ('navigationComponentId' !== $this->valueResolver->getValue($item->key)) {
+            if ($this->valueResolver->getValue($item->key) !== 'navigationComponentId') {
                 continue;
             }
 
-            if ('typo3-pagetree' !== $this->valueResolver->getValue($item->value)) {
+            if ($this->valueResolver->getValue($item->value) !== 'typo3-pagetree') {
                 continue;
             }
 
diff --git a/src/Rector/v9/v2/GeneralUtilityGetUrlRequestHeadersRector.php b/src/Rector/v9/v2/GeneralUtilityGetUrlRequestHeadersRector.php
index 9aa452f0e..b53517636 100644
--- a/src/Rector/v9/v2/GeneralUtilityGetUrlRequestHeadersRector.php
+++ b/src/Rector/v9/v2/GeneralUtilityGetUrlRequestHeadersRector.php
@@ -73,7 +73,7 @@ public function refactor(Node $node): ?Node
 
         $newHeaders = $this->buildHeaders($requestHeaders);
 
-        if ([] === $newHeaders) {
+        if ($newHeaders === []) {
             return null;
         }
 
@@ -91,11 +91,11 @@ private function buildHeaders(array $requestHeaders): array
         $newHeaders = [];
         foreach ($requestHeaders as $requestHeader) {
             $parts = preg_split('#:[ \t]*#', (string) $requestHeader, 2, PREG_SPLIT_NO_EMPTY);
-            if (false === $parts) {
+            if ($parts === false) {
                 continue;
             }
 
-            if (2 !== count($parts)) {
+            if (count($parts) !== 2) {
                 continue;
             }
 
diff --git a/src/Rector/v9/v2/PageNotFoundAndErrorHandlingRector.php b/src/Rector/v9/v2/PageNotFoundAndErrorHandlingRector.php
index 0f9c3b6b9..e9e87caae 100644
--- a/src/Rector/v9/v2/PageNotFoundAndErrorHandlingRector.php
+++ b/src/Rector/v9/v2/PageNotFoundAndErrorHandlingRector.php
@@ -176,7 +176,7 @@ private function createResponse(MethodCall $methodCall): ?Node
     {
         $methodCallName = $this->getName($methodCall->name);
 
-        if (null === $methodCallName) {
+        if ($methodCallName === null) {
             return null;
         }
 
@@ -253,12 +253,12 @@ private function refactorPageErrorHandlerIfPossible(MethodCall $methodCall): ?No
 
         $code = $this->valueResolver->getValue($methodCall->args[0]->value);
 
-        if (null === $code) {
+        if ($code === null) {
             return null;
         }
 
         $message = null;
-        if ('1' === (string) $code || is_bool($code) || 'true' === strtolower((string) $code)) {
+        if ((string) $code === '1' || is_bool($code) || strtolower((string) $code) === 'true') {
             $message = new String_('The page did not exist or was inaccessible.');
             if (isset($methodCall->args[2])) {
                 $reason = $methodCall->args[2]->value;
@@ -271,7 +271,7 @@ private function refactorPageErrorHandlerIfPossible(MethodCall $methodCall): ?No
             }
         }
 
-        if ('' === $code) {
+        if ($code === '') {
             $message = new String_('Page cannot be found.');
             if (isset($methodCall->args[2])) {
                 $reason = $methodCall->args[2]->value;
@@ -281,7 +281,7 @@ private function refactorPageErrorHandlerIfPossible(MethodCall $methodCall): ?No
             }
         }
 
-        if (null !== $message) {
+        if ($message !== null) {
             return new Echo_([
                 $this->nodeFactory->createMethodCall(
                     $this->nodeFactory->createStaticCall(
diff --git a/src/Rector/v9/v2/RenameMethodCallToEnvironmentMethodCallRector.php b/src/Rector/v9/v2/RenameMethodCallToEnvironmentMethodCallRector.php
index de2cf7599..031307a63 100644
--- a/src/Rector/v9/v2/RenameMethodCallToEnvironmentMethodCallRector.php
+++ b/src/Rector/v9/v2/RenameMethodCallToEnvironmentMethodCallRector.php
@@ -53,15 +53,15 @@ public function refactor(Node $node): ?Node
     {
         $className = $this->getName($node->class);
         $methodName = $this->getName($node->name);
-        if ('TYPO3\CMS\Core\Core\Bootstrap' === $className && 'usesComposerClassLoading' === $methodName) {
+        if ($className === 'TYPO3\CMS\Core\Core\Bootstrap' && $methodName === 'usesComposerClassLoading') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'isComposerMode');
         }
 
-        if ('TYPO3\CMS\Core\Utility\GeneralUtility' === $className && 'getApplicationContext' === $methodName) {
+        if ($className === 'TYPO3\CMS\Core\Utility\GeneralUtility' && $methodName === 'getApplicationContext') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'getContext');
         }
 
-        if ('TYPO3\CMS\Extbase\Service\EnvironmentService' === $className && 'isEnvironmentInCliMode' === $methodName) {
+        if ($className === 'TYPO3\CMS\Extbase\Service\EnvironmentService' && $methodName === 'isEnvironmentInCliMode') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'isCli');
         }
 
diff --git a/src/Rector/v9/v3/RefactorTsConfigRelatedMethodsRector.php b/src/Rector/v9/v3/RefactorTsConfigRelatedMethodsRector.php
index c0683a3d9..930da7d12 100644
--- a/src/Rector/v9/v3/RefactorTsConfigRelatedMethodsRector.php
+++ b/src/Rector/v9/v3/RefactorTsConfigRelatedMethodsRector.php
@@ -86,11 +86,11 @@ public function refactor(Node $node): ?Node
 
         $value = $this->valueResolver->getValue($node->args[0]->value);
 
-        if (null === $value) {
+        if ($value === null) {
             return null;
         }
 
-        if (! is_string($value) || '' === $value) {
+        if (! is_string($value) || $value === '') {
             return null;
         }
 
diff --git a/src/Rector/v9/v4/ConstantsToEnvironmentApiCallRector.php b/src/Rector/v9/v4/ConstantsToEnvironmentApiCallRector.php
index 9beaa7a2e..2f834d3a9 100644
--- a/src/Rector/v9/v4/ConstantsToEnvironmentApiCallRector.php
+++ b/src/Rector/v9/v4/ConstantsToEnvironmentApiCallRector.php
@@ -71,7 +71,7 @@ public function refactor(Node $node): ?Node
     private function refactorConstants(ConstFetch $node): ?Node
     {
         $constantName = $this->getName($node);
-        if (null === $constantName) {
+        if ($constantName === null) {
             return null;
         }
 
@@ -95,22 +95,22 @@ private function refactorConstants(ConstFetch $node): ?Node
             return null;
         }
 
-        if ('PATH_thisScript' === $constantName) {
+        if ($constantName === 'PATH_thisScript') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'getCurrentScript');
         }
 
-        if ('PATH_site' === $constantName) {
+        if ($constantName === 'PATH_site') {
             return new Concat($this->nodeFactory->createStaticCall(
                 'TYPO3\CMS\Core\Core\Environment',
                 'getPublicPath'
             ), new String_('/'));
         }
 
-        if ('PATH_typo3' === $constantName) {
+        if ($constantName === 'PATH_typo3') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'getBackendPath');
         }
 
-        if ('PATH_typo3conf' === $constantName) {
+        if ($constantName === 'PATH_typo3conf') {
             return $this->nodeFactory->createStaticCall('TYPO3\CMS\Core\Core\Environment', 'getLegacyConfigPath');
         }
 
diff --git a/src/Rector/v9/v4/SystemEnvironmentBuilderConstantsRector.php b/src/Rector/v9/v4/SystemEnvironmentBuilderConstantsRector.php
index 7fb90f61c..19fe1e007 100644
--- a/src/Rector/v9/v4/SystemEnvironmentBuilderConstantsRector.php
+++ b/src/Rector/v9/v4/SystemEnvironmentBuilderConstantsRector.php
@@ -59,7 +59,7 @@ public function getNodeTypes(): array
     public function refactor(Node $node): ?Node
     {
         $constantsName = $this->getName($node);
-        if (null === $constantsName) {
+        if ($constantsName === null) {
             return null;
         }
 
@@ -73,13 +73,13 @@ public function refactor(Node $node): ?Node
             return $this->nodeFactory->createClassConstFetch('TYPO3\CMS\Core\Service\AbstractService', $value);
         }
 
-        if ('SUB' === $constantsName) {
+        if ($constantsName === 'SUB') {
             return $this->nodeFactory->createFuncCall('chr', [(int) $value]);
         }
 
         $string = new String_($value);
 
-        if ('TAB' === $constantsName || 'NUL' === $constantsName) {
+        if ($constantsName === 'TAB' || $constantsName === 'NUL') {
             $string->setAttribute(AttributeKey::KIND, String_::KIND_DOUBLE_QUOTED);
         }
 
diff --git a/src/Rector/v9/v4/UseClassSchemaInsteadReflectionServiceMethodsRector.php b/src/Rector/v9/v4/UseClassSchemaInsteadReflectionServiceMethodsRector.php
index 858f2d410..f63110607 100644
--- a/src/Rector/v9/v4/UseClassSchemaInsteadReflectionServiceMethodsRector.php
+++ b/src/Rector/v9/v4/UseClassSchemaInsteadReflectionServiceMethodsRector.php
@@ -136,49 +136,49 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ([] === $node->args) {
+        if ($node->args === []) {
             return null;
         }
 
         $nodeName = $this->getName($node->name);
 
-        if (null === $nodeName) {
+        if ($nodeName === null) {
             return null;
         }
 
-        if ('getClassPropertyNames' === $nodeName) {
+        if ($nodeName === 'getClassPropertyNames') {
             return $this->refactorGetClassPropertyNamesMethod($node);
         }
 
-        if ('getPropertyTagsValues' === $nodeName) {
+        if ($nodeName === 'getPropertyTagsValues') {
             return $this->refactorGetPropertyTagsValuesMethod($node);
         }
 
-        if ('getPropertyTagValues' === $nodeName) {
+        if ($nodeName === 'getPropertyTagValues') {
             return $this->refactorGetPropertyTagValuesMethod($node);
         }
 
-        if ('getClassTagsValues' === $nodeName) {
+        if ($nodeName === 'getClassTagsValues') {
             return $this->refactorGetClassTagsValues($node);
         }
 
-        if ('getClassTagValues' === $nodeName) {
+        if ($nodeName === 'getClassTagValues') {
             return $this->refactorGetClassTagValues($node);
         }
 
-        if ('getMethodTagsValues' === $nodeName) {
+        if ($nodeName === 'getMethodTagsValues') {
             return $this->refactorGetMethodTagsValues($node);
         }
 
-        if (self::HAS_METHOD === $nodeName) {
+        if ($nodeName === self::HAS_METHOD) {
             return $this->refactorHasMethod($node);
         }
 
-        if ('getMethodParameters' === $nodeName) {
+        if ($nodeName === 'getMethodParameters') {
             return $this->refactorGetMethodParameters($node);
         }
 
-        if ('isClassTaggedWith' === $nodeName) {
+        if ($nodeName === 'isClassTaggedWith') {
             return $this->refactorIsClassTaggedWith($node);
         }
 
diff --git a/src/Rector/v9/v4/UseContextApiRector.php b/src/Rector/v9/v4/UseContextApiRector.php
index 61bb13907..8cf9d3399 100644
--- a/src/Rector/v9/v4/UseContextApiRector.php
+++ b/src/Rector/v9/v4/UseContextApiRector.php
@@ -67,31 +67,31 @@ public function refactor(Node $node): ?Node
 
         $contextCall = $this->nodeFactory->createMethodCall($staticCall, 'getPropertyFromAspect');
 
-        if ('loginUser' === $propertyName) {
+        if ($propertyName === 'loginUser') {
             $contextCall->args = $this->nodeFactory->createArgs(['frontend.user', 'isLoggedIn']);
 
             return $contextCall;
         }
 
-        if ('gr_list' === $propertyName) {
+        if ($propertyName === 'gr_list') {
             $contextCall->args = $this->nodeFactory->createArgs(['frontend.user', 'groupIds']);
 
             return $this->nodeFactory->createFuncCall('implode', [new String_(','), $contextCall]);
         }
 
-        if ('beUserLogin' === $propertyName) {
+        if ($propertyName === 'beUserLogin') {
             $contextCall->args = $this->nodeFactory->createArgs(['backend.user', 'isLoggedIn']);
 
             return $contextCall;
         }
 
-        if ('showHiddenPage' === $propertyName) {
+        if ($propertyName === 'showHiddenPage') {
             $contextCall->args = $this->nodeFactory->createArgs(['visibility', 'includeHiddenPages']);
 
             return $contextCall;
         }
 
-        if ('showHiddenRecords' === $propertyName) {
+        if ($propertyName === 'showHiddenRecords') {
             $contextCall->args = $this->nodeFactory->createArgs(['visibility', 'includeHiddenContent']);
 
             return $contextCall;
diff --git a/src/Rector/v9/v4/UseLanguageAspectForTsfeLanguagePropertiesRector.php b/src/Rector/v9/v4/UseLanguageAspectForTsfeLanguagePropertiesRector.php
index dfa2c662f..79eaddafd 100644
--- a/src/Rector/v9/v4/UseLanguageAspectForTsfeLanguagePropertiesRector.php
+++ b/src/Rector/v9/v4/UseLanguageAspectForTsfeLanguagePropertiesRector.php
@@ -72,7 +72,7 @@ public function refactor(Node $node): ?Node
 
         $nodeName = $this->getName($node->name);
 
-        if (null === $nodeName) {
+        if ($nodeName === null) {
             return null;
         }
 
diff --git a/src/Rector/v9/v5/ExtbaseCommandControllerToSymfonyCommandRector.php b/src/Rector/v9/v5/ExtbaseCommandControllerToSymfonyCommandRector.php
index 97f7c61c2..6c08e308d 100644
--- a/src/Rector/v9/v5/ExtbaseCommandControllerToSymfonyCommandRector.php
+++ b/src/Rector/v9/v5/ExtbaseCommandControllerToSymfonyCommandRector.php
@@ -150,7 +150,7 @@ public function refactor(Node $node): ?Node
         }
 
         $commandClassMethods = $this->findCommandMethods($node);
-        if ([] === $commandClassMethods) {
+        if ($commandClassMethods === []) {
             return null;
         }
 
@@ -158,7 +158,7 @@ public function refactor(Node $node): ?Node
             return null;
         }
 
-        if ([] === $node->namespacedName->parts) {
+        if ($node->namespacedName->parts === []) {
             return null;
         }
 
@@ -191,11 +191,11 @@ public function refactor(Node $node): ?Node
 
             $commandMethodName = $this->getName($commandMethod->name);
 
-            if (null === $commandMethodName) {
+            if ($commandMethodName === null) {
                 continue;
             }
 
-            if (null === $commandMethod->stmts) {
+            if ($commandMethod->stmts === null) {
                 continue;
             }
 
@@ -383,7 +383,7 @@ private function createInputArguments(array $methodParameters, array $paramTags)
 
             $methodParamName = $this->nodeNameResolver->getName($methodParameter->var);
 
-            if (null === $methodParamName) {
+            if ($methodParamName === null) {
                 continue;
             }
 
diff --git a/src/TypeInferer/ParamTypeInferer/FunctionLikeDocParamTypeInferer.php b/src/TypeInferer/ParamTypeInferer/FunctionLikeDocParamTypeInferer.php
index 6cbd7be05..c4f45b8c9 100644
--- a/src/TypeInferer/ParamTypeInferer/FunctionLikeDocParamTypeInferer.php
+++ b/src/TypeInferer/ParamTypeInferer/FunctionLikeDocParamTypeInferer.php
@@ -71,7 +71,7 @@ public function inferParam(Param $param): Type
             $paramTypesByName[$paramTagValueNode->parameterName] = $parameterType;
         }
 
-        if ([] === $paramTypesByName) {
+        if ($paramTypesByName === []) {
             return new MixedType();
         }
 
diff --git a/src/ValueObject/Indent.php b/src/ValueObject/Indent.php
index 5d2c37ada..09e091d58 100644
--- a/src/ValueObject/Indent.php
+++ b/src/ValueObject/Indent.php
@@ -30,7 +30,7 @@ private function __construct(string $value)
 
     public static function fromFile(File $file): self
     {
-        if (1 === \preg_match('#^(?P<indent>( +|\t+)).*#m', $file->getFileContent(), $match)) {
+        if (\preg_match('#^(?P<indent>( +|\t+)).*#m', $file->getFileContent(), $match) === 1) {
             return self::fromString($match['indent']);
         }
 
@@ -44,7 +44,7 @@ public function toString(): string
 
     public function isSpace(): bool
     {
-        return 1 === \preg_match('#^( +).*#', $this->value);
+        return \preg_match('#^( +).*#', $this->value) === 1;
     }
 
     public function length(): int
diff --git a/templates/rector.php.dist b/templates/rector.php.dist
index 1ff9944cf..d7128ab05 100644
--- a/templates/rector.php.dist
+++ b/templates/rector.php.dist
@@ -10,6 +10,7 @@ use Ssch\TYPO3Rector\Configuration\Typo3Option;
 use Ssch\TYPO3Rector\Rector\General\ConvertImplicitVariablesToExplicitGlobalsRector;
 use Ssch\TYPO3Rector\Rector\General\ExtEmConfRector;
 use Ssch\TYPO3Rector\Set\Typo3LevelSetList;
+use Ssch\TYPO3Rector\Set\Typo3SetList;
 
 return static function (RectorConfig $rectorConfig): void {
 
@@ -19,6 +20,8 @@ return static function (RectorConfig $rectorConfig): void {
 
     $rectorConfig->sets([
         Typo3LevelSetList::UP_TO_TYPO3_11,
+        // https://docs.typo3.org/m/typo3/reference-coreapi/main/en-us/ExtensionArchitecture/FileStructure/Configuration/Icons.html
+        // Typo3SetList::REGISTER_ICONS_TO_ICON,
     ]);
 
     // Define your target version which you want to support
diff --git a/utils/generator/src/FileSystem/ConfigFilesystem.php b/utils/generator/src/FileSystem/ConfigFilesystem.php
index 3a24974b0..0af0d9818 100644
--- a/utils/generator/src/FileSystem/ConfigFilesystem.php
+++ b/utils/generator/src/FileSystem/ConfigFilesystem.php
@@ -77,7 +77,7 @@ public function addRuleToConfigurationFile(
     private function ensureRequiredKeysAreSet(array $templateVariables): void
     {
         $missingKeys = array_diff(self::REQUIRED_KEYS, array_keys($templateVariables));
-        if ([] === $missingKeys) {
+        if ($missingKeys === []) {
             return;
         }
 
diff --git a/utils/phpstan/src/Rules/AddCodeCoverageIgnoreForRectorDefinitionRule.php b/utils/phpstan/src/Rules/AddCodeCoverageIgnoreForRectorDefinitionRule.php
index 4392b4db2..6048437e5 100644
--- a/utils/phpstan/src/Rules/AddCodeCoverageIgnoreForRectorDefinitionRule.php
+++ b/utils/phpstan/src/Rules/AddCodeCoverageIgnoreForRectorDefinitionRule.php
@@ -56,7 +56,7 @@ public function processNode(Node $node, Scope $scope): array
 
         $methodName = $node->name->toString();
 
-        if ('getRuleDefinition' !== $methodName) {
+        if ($methodName !== 'getRuleDefinition') {
             return [];
         }
 
diff --git a/utils/phpstan/src/Type/ContextGetAspectDynamicReturnTypeExtension.php b/utils/phpstan/src/Type/ContextGetAspectDynamicReturnTypeExtension.php
index 37dc266be..df54637a1 100644
--- a/utils/phpstan/src/Type/ContextGetAspectDynamicReturnTypeExtension.php
+++ b/utils/phpstan/src/Type/ContextGetAspectDynamicReturnTypeExtension.php
@@ -22,7 +22,7 @@ public function getClass(): string
 
     public function isMethodSupported(MethodReflection $methodReflection): bool
     {
-        return 'getAspect' === $methodReflection->getName();
+        return $methodReflection->getName() === 'getAspect';
     }
 
     public function getTypeFromMethodCall(
@@ -32,7 +32,7 @@ public function getTypeFromMethodCall(
     ): Type {
         $defaultObjectType = new ObjectType('TYPO3\CMS\Core\Context\AspectInterface');
 
-        if (null === $methodCall->args) {
+        if ($methodCall->args === null) {
             return $defaultObjectType;
         }
 
diff --git a/utils/phpstan/src/Type/GeneralUtilityDynamicReturnTypeExtension.php b/utils/phpstan/src/Type/GeneralUtilityDynamicReturnTypeExtension.php
index 4f54a06ab..34ea9fd17 100644
--- a/utils/phpstan/src/Type/GeneralUtilityDynamicReturnTypeExtension.php
+++ b/utils/phpstan/src/Type/GeneralUtilityDynamicReturnTypeExtension.php
@@ -24,7 +24,7 @@ public function getClass(): string
 
     public function isStaticMethodSupported(MethodReflection $methodReflection): bool
     {
-        return 'makeInstance' === $methodReflection->getName();
+        return $methodReflection->getName() === 'makeInstance';
     }
 
     public function getTypeFromStaticMethodCall(
diff --git a/utils/phpstan/src/Type/ObjectManagerDynamicReturnTypeExtension.php b/utils/phpstan/src/Type/ObjectManagerDynamicReturnTypeExtension.php
index ccb3f0b5a..5422c405a 100644
--- a/utils/phpstan/src/Type/ObjectManagerDynamicReturnTypeExtension.php
+++ b/utils/phpstan/src/Type/ObjectManagerDynamicReturnTypeExtension.php
@@ -30,7 +30,7 @@ public function getClass(): string
 
     public function isMethodSupported(MethodReflection $methodReflection): bool
     {
-        return 'get' === $methodReflection->getName();
+        return $methodReflection->getName() === 'get';
     }
 
     public function getTypeFromMethodCall(
diff --git a/utils/phpstan/src/Type/ValidatorResolverDynamicReturnTypeExtension.php b/utils/phpstan/src/Type/ValidatorResolverDynamicReturnTypeExtension.php
index 77c3646f5..781942085 100644
--- a/utils/phpstan/src/Type/ValidatorResolverDynamicReturnTypeExtension.php
+++ b/utils/phpstan/src/Type/ValidatorResolverDynamicReturnTypeExtension.php
@@ -30,7 +30,7 @@ public function getClass(): string
 
     public function isMethodSupported(MethodReflection $methodReflection): bool
     {
-        return 'createValidator' === $methodReflection->getName();
+        return $methodReflection->getName() === 'createValidator';
     }
 
     public function getTypeFromMethodCall(