diff --git a/Classes/Controller/AddressController.php b/Classes/Controller/AddressController.php
index bf60af07..cab3e3c1 100755
--- a/Classes/Controller/AddressController.php
+++ b/Classes/Controller/AddressController.php
@@ -237,6 +237,7 @@ protected function getPidList(): array
 
         // iterate through root-page ids and merge to array
         foreach ($rootPIDs as $pid) {
+            // @extensionScannerIgnoreLine
             $result = $this->queryGenerator->getTreeList($pid, (int) ($this->settings['recursive'] ?? 0));
             if ($result) {
                 $subtreePids = explode(',', $result);
diff --git a/Classes/Database/QueryGenerator.php b/Classes/Database/QueryGenerator.php
index 6239cdde..8d7ba11f 100644
--- a/Classes/Database/QueryGenerator.php
+++ b/Classes/Database/QueryGenerator.php
@@ -29,6 +29,7 @@ class QueryGenerator
      * @param int $begin
      * @return string comma separated list of descendant pages
      */
+    // @extensionScannerIgnoreLine
     public function getTreeList($id, $depth, $begin = 0): string
     {
         $depth = (int) $depth;
diff --git a/Classes/ViewHelpers/MetaTagViewHelper.php b/Classes/ViewHelpers/MetaTagViewHelper.php
index 19c4c81d..97d0e50d 100644
--- a/Classes/ViewHelpers/MetaTagViewHelper.php
+++ b/Classes/ViewHelpers/MetaTagViewHelper.php
@@ -39,6 +39,7 @@ public static function renderStatic(array $arguments, \Closure $renderChildrenCl
         if ($value) {
             $property = $arguments['property'];
             $metaTagManager = GeneralUtility::makeInstance(MetaTagManagerRegistry::class)->getManagerForProperty($property);
+            // @extensionScannerIgnoreLine
             $metaTagManager->addProperty($property, $value);
         }
     }