diff --git a/.php-cs-fixer.dist.php b/.php-cs-fixer.dist.php
index 885bbcd..e8d1242 100644
--- a/.php-cs-fixer.dist.php
+++ b/.php-cs-fixer.dist.php
@@ -32,6 +32,7 @@
         'phpdoc_types' => true,
         'phpdoc_scalar' => true,
         'phpdoc_align' => true,
+        'no_unused_imports' => true,
         'array_syntax' => ['syntax' => 'short'],
         'header_comment' => ['header' => $header],
     ])
diff --git a/bin/resque b/bin/resque
index 5dd962e..ee13713 100755
--- a/bin/resque
+++ b/bin/resque
@@ -10,9 +10,6 @@
  * file that was distributed with this source code.
  */
 
-/**
- * The main point of entry for the php-resque commands
- */
 if (!ini_get('date.timezone') or ! date_default_timezone_get()) {
     date_default_timezone_set('UTC');
 }
diff --git a/src/Config.php b/src/Config.php
index 204b7f3..729216f 100644
--- a/src/Config.php
+++ b/src/Config.php
@@ -13,7 +13,6 @@
 
 use InvalidArgumentException;
 use Resque\Helpers\Util;
-use Resque\Redis;
 use RuntimeException;
 use Symfony\Component\Yaml\Exception\ParseException;
 use Symfony\Component\Yaml\Yaml;
@@ -24,7 +23,7 @@
  * @package Resque
  * @author Paul Litovka
  */
-class Config
+final class Config
 {
     /**
      * Default config file name
@@ -51,10 +50,8 @@ class Config
      * Reads and loads data from a config file
      *
      * @param string $file The config file path
-     *
-     * @return bool
      */
-    public static function loadConfig(string $file = self::DEFAULT_CONFIG_FILE): bool
+    public static function loadConfig(string $file = self::DEFAULT_CONFIG_FILE): void
     {
         static::$config = static::parseConfig($file);
 
@@ -68,8 +65,6 @@ public static function loadConfig(string $file = self::DEFAULT_CONFIG_FILE): boo
             'phpiredis'  => static::read('redis.phpiredis', Redis::DEFAULT_PHPIREDIS),
             'predis'     => static::read('predis'),
         ]);
-
-        return true;
     }
 
     /**
diff --git a/src/Console/Command/Cleanup.php b/src/Console/Command/Cleanup.php
index 26f106c..9aed3c8 100644
--- a/src/Console/Command/Cleanup.php
+++ b/src/Console/Command/Cleanup.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
 
diff --git a/src/Console/Command/Clear.php b/src/Console/Command/Clear.php
index 14fcd94..acac2dd 100644
--- a/src/Console/Command/Clear.php
+++ b/src/Console/Command/Clear.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Console\Command\Command;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
diff --git a/src/Console/Command/Hosts.php b/src/Console/Command/Hosts.php
index b165a60..6fe6209 100644
--- a/src/Console/Command/Hosts.php
+++ b/src/Console/Command/Hosts.php
@@ -11,8 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Resque;
-use Resque\Console\Command\Command;
 use Resque\Host;
 use Resque\Redis;
 use Symfony\Component\Console\Input\InputInterface;
diff --git a/src/Console/Command/Queues.php b/src/Console/Command/Queues.php
index 0021ccf..c08de38 100644
--- a/src/Console/Command/Queues.php
+++ b/src/Console/Command/Queues.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Console\Command\Command;
 use Resque\Queue;
 use Resque\Redis;
 use Symfony\Component\Console\Input\InputInterface;
diff --git a/src/Console/Command/Socket/Connect.php b/src/Console/Command/Socket/Connect.php
index d3c46a4..b23014d 100644
--- a/src/Console/Command/Socket/Connect.php
+++ b/src/Console/Command/Socket/Connect.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Socket;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Socket\Server;
 use Symfony\Component\Console\Input\InputInterface;
diff --git a/src/Console/Command/Socket/Receive.php b/src/Console/Command/Socket/Receive.php
index 8685402..197a10c 100644
--- a/src/Console/Command/Socket/Receive.php
+++ b/src/Console/Command/Socket/Receive.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Socket;
 
-use Resque\Resque;
 use Resque\Job;
 use Resque\Host;
 use Resque\Worker;
diff --git a/src/Console/Command/Socket/Send.php b/src/Console/Command/Socket/Send.php
index f11ce76..788cf61 100644
--- a/src/Console/Command/Socket/Send.php
+++ b/src/Console/Command/Socket/Send.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Socket;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Socket\Server;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/SpeedTest.php b/src/Console/Command/SpeedTest.php
index 6371e31..7f3e3f8 100644
--- a/src/Console/Command/SpeedTest.php
+++ b/src/Console/Command/SpeedTest.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Console\Command\Command;
 use Resque\Redis;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
diff --git a/src/Console/Command/Worker/Cancel.php b/src/Console/Command/Worker/Cancel.php
index 4985f85..4083250 100644
--- a/src/Console/Command/Worker/Cancel.php
+++ b/src/Console/Command/Worker/Cancel.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Worker;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/Worker/Pause.php b/src/Console/Command/Worker/Pause.php
index 0b367e8..4cd4f97 100644
--- a/src/Console/Command/Worker/Pause.php
+++ b/src/Console/Command/Worker/Pause.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Worker;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/Worker/Restart.php b/src/Console/Command/Worker/Restart.php
index 7b48b03..ca31ded 100644
--- a/src/Console/Command/Worker/Restart.php
+++ b/src/Console/Command/Worker/Restart.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Worker;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/Worker/Resume.php b/src/Console/Command/Worker/Resume.php
index dfc6342..5fe10e5 100644
--- a/src/Console/Command/Worker/Resume.php
+++ b/src/Console/Command/Worker/Resume.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Worker;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/Worker/Stop.php b/src/Console/Command/Worker/Stop.php
index 848082c..342b5f5 100644
--- a/src/Console/Command/Worker/Stop.php
+++ b/src/Console/Command/Worker/Stop.php
@@ -11,7 +11,6 @@
 
 namespace Resque\Console\Command\Worker;
 
-use Resque\Resque;
 use Resque\Console\Command\Command;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputArgument;
diff --git a/src/Console/Command/Workers.php b/src/Console/Command/Workers.php
index f2fda8f..af154b5 100644
--- a/src/Console/Command/Workers.php
+++ b/src/Console/Command/Workers.php
@@ -11,8 +11,6 @@
 
 namespace Resque\Console\Command;
 
-use Resque\Resque;
-use Resque\Console\Command\Command;
 use Resque\Helpers\Util;
 use Resque\Worker;
 use Symfony\Component\Console\Input\InputInterface;
diff --git a/src/Event.php b/src/Event.php
index 6371942..6bfa45b 100644
--- a/src/Event.php
+++ b/src/Event.php
@@ -17,7 +17,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Event
+final class Event
 {
     // Worker event constants
     public const WORKER_INSTANCE       = 100;
diff --git a/src/Helpers/CatchOutput.php b/src/Helpers/CatchOutput.php
index 3a21899..04633e7 100644
--- a/src/Helpers/CatchOutput.php
+++ b/src/Helpers/CatchOutput.php
@@ -19,7 +19,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class CatchOutput extends \Symfony\Component\Console\Output\Output
+final class CatchOutput extends \Symfony\Component\Console\Output\Output
 {
     /**
      * @var string Stored output string
diff --git a/src/Helpers/ClosureJob.php b/src/Helpers/ClosureJob.php
index c7572c3..88c03b5 100644
--- a/src/Helpers/ClosureJob.php
+++ b/src/Helpers/ClosureJob.php
@@ -17,7 +17,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class ClosureJob
+final class ClosureJob
 {
     /**
      * Fire the Closure based queue job.
diff --git a/src/Helpers/SerializableClosure.php b/src/Helpers/SerializableClosure.php
index 834cf0e..ae70a0c 100644
--- a/src/Helpers/SerializableClosure.php
+++ b/src/Helpers/SerializableClosure.php
@@ -17,7 +17,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class SerializableClosure
+final class SerializableClosure
 {
     /**
      * The Closure instance.
diff --git a/src/Helpers/Stats.php b/src/Helpers/Stats.php
index 4f77384..378897c 100644
--- a/src/Helpers/Stats.php
+++ b/src/Helpers/Stats.php
@@ -19,7 +19,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Stats
+final class Stats
 {
     public const DEFAULT_KEY = 'stats';
 
diff --git a/src/Helpers/Table.php b/src/Helpers/Table.php
index 712409a..433b35c 100644
--- a/src/Helpers/Table.php
+++ b/src/Helpers/Table.php
@@ -20,7 +20,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Table
+final class Table
 {
     /**
      * @var TableHelper
diff --git a/src/Helpers/Util.php b/src/Helpers/Util.php
index 029aa24..13c4f2b 100644
--- a/src/Helpers/Util.php
+++ b/src/Helpers/Util.php
@@ -17,7 +17,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Util
+final class Util
 {
     /**
      * Returns human readable sizes. Based on original functions written by
diff --git a/src/Logger.php b/src/Logger.php
index a4200bd..e2cf45c 100644
--- a/src/Logger.php
+++ b/src/Logger.php
@@ -19,7 +19,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Logger
+final class Logger
 {
     /**
      * Detailed debug information
diff --git a/src/Queue.php b/src/Queue.php
index c8fb76b..465f635 100644
--- a/src/Queue.php
+++ b/src/Queue.php
@@ -17,7 +17,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Queue
+final class Queue
 {
     /**
      * @var Redis The Redis instance
diff --git a/src/Redis.php b/src/Redis.php
index 7d83169..48bb63b 100644
--- a/src/Redis.php
+++ b/src/Redis.php
@@ -19,7 +19,7 @@
  * @package Resque
  * @author Michael Haynes
  */
-class Redis
+final class Redis
 {
     /**
      * Default Redis connection scheme
diff --git a/src/Resque.php b/src/Resque.php
index 7ab0db7..265a537 100644
--- a/src/Resque.php
+++ b/src/Resque.php
@@ -11,9 +11,6 @@
 
 namespace Resque;
 
-use Resque\Redis;
-use Resque\Queue;
-
 /**
  * Main Resque class
  *