diff --git a/src/Application/Extension/ExtensionInterface.php b/src/Application/Extension/ExtensionInterface.php
index 1a6d7587..9e0255ba 100644
--- a/src/Application/Extension/ExtensionInterface.php
+++ b/src/Application/Extension/ExtensionInterface.php
@@ -15,8 +15,6 @@ interface ExtensionInterface
 {
     /**
      * Returns name of extension (must be unique)
-     *
-     * @return string
      */
     public function getName(): string;
 }
diff --git a/src/Application/Extension/ExtensionLoaderInterface.php b/src/Application/Extension/ExtensionLoaderInterface.php
index f14b5953..a72ea771 100644
--- a/src/Application/Extension/ExtensionLoaderInterface.php
+++ b/src/Application/Extension/ExtensionLoaderInterface.php
@@ -20,15 +20,9 @@ interface ExtensionLoaderInterface
      */
     public function getNames(): array;
 
-    /**
-     * @param string $name
-     * @return bool
-     */
     public function has(string $name): bool;
 
     /**
-     * @param string $name
-     * @return ExtensionInterface
      * @throws LogicException
      */
     public function get(string $name): ExtensionInterface;
diff --git a/src/Application/Extension/FactoryExtensionLoader.php b/src/Application/Extension/FactoryExtensionLoader.php
index 7c4e4d55..cfebc2fa 100644
--- a/src/Application/Extension/FactoryExtensionLoader.php
+++ b/src/Application/Extension/FactoryExtensionLoader.php
@@ -47,23 +47,20 @@ public function __construct(iterable $extensions)
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function getNames(): array
     {
         return array_keys($this->factories);
     }
 
-    /**
-     * {@inheritDoc}
-     */
     public function has(string $name): bool
     {
         return isset($this->factories[$name]);
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function get(string $name): ExtensionInterface
     {
diff --git a/src/Application/Extension/Logger.php b/src/Application/Extension/Logger.php
index d18f6271..5db4ca2d 100644
--- a/src/Application/Extension/Logger.php
+++ b/src/Application/Extension/Logger.php
@@ -35,7 +35,6 @@
 use Symfony\Component\Console\ConsoleEvents;
 use Symfony\Component\Console\Event\ConsoleCommandEvent;
 use Symfony\Component\Console\Event\ConsoleTerminateEvent;
-use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 
 use function get_class;
@@ -63,8 +62,6 @@ final class Logger implements
 
     /**
      * Logger extension constructor.
-     *
-     * @param LoggerInterface $logger
      */
     public function __construct(LoggerInterface $logger)
     {
@@ -72,7 +69,7 @@ public function __construct(LoggerInterface $logger)
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function getName(): string
     {
@@ -80,7 +77,7 @@ public function getName(): string
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public static function getSubscribedEvents(): array
     {
@@ -93,9 +90,6 @@ public static function getSubscribedEvents(): array
 
     /**
      * Initialize logger extension, by `analyser:run --debug` command
-     *
-     * @param ConsoleCommandEvent $event
-     * @return void
      */
     public function onConsoleCommand(ConsoleCommandEvent $event): void
     {
@@ -110,10 +104,6 @@ public function onConsoleCommand(ConsoleCommandEvent $event): void
         $this->logger->info('Start {command} command.', $context);
     }
 
-    /**
-     * @param ConsoleTerminateEvent $event
-     * @return void
-     */
     public function onConsoleTerminate(ConsoleTerminateEvent $event): void
     {
         $context = ['command' => $event->getCommand()->getName()];
@@ -121,7 +111,7 @@ public function onConsoleTerminate(ConsoleTerminateEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeAnalyzeFile(BeforeFileAnalysisEvent $event): void
     {
@@ -129,7 +119,7 @@ public function beforeAnalyzeFile(BeforeFileAnalysisEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterAnalyzeFile(AfterFileAnalysisEvent $event): void
     {
@@ -138,7 +128,6 @@ public function afterAnalyzeFile(AfterFileAnalysisEvent $event): void
 
     /**
      * @param ErrorEvent<string, string> $event
-     * @return void
      */
     public function onError(ErrorEvent $event): void
     {
@@ -146,7 +135,7 @@ public function onError(ErrorEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterAnalysis(AfterAnalysisEvent $event): void
     {
@@ -157,7 +146,7 @@ public function afterAnalysis(AfterAnalysisEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeEnterNode(BeforeProcessNodeEvent $event): void
     {
@@ -174,7 +163,7 @@ public function beforeEnterNode(BeforeProcessNodeEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterLeaveNode(AfterProcessNodeEvent $event): void
     {
@@ -191,7 +180,7 @@ public function afterLeaveNode(AfterProcessNodeEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeSetupSniff(BeforeInitializeSniffEvent $event): void
     {
@@ -199,7 +188,7 @@ public function beforeSetupSniff(BeforeInitializeSniffEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterTearDownSniff(AfterInitializeSniffEvent $event): void
     {
@@ -207,7 +196,7 @@ public function afterTearDownSniff(AfterInitializeSniffEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeEnterSniff(BeforeProcessSniffEvent $event): void
     {
@@ -215,7 +204,7 @@ public function beforeEnterSniff(BeforeProcessSniffEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterLeaveSniff(AfterProcessSniffEvent $event): void
     {
diff --git a/src/Application/Extension/ProgressBar.php b/src/Application/Extension/ProgressBar.php
index 4ac59f8b..2c3b9e72 100644
--- a/src/Application/Extension/ProgressBar.php
+++ b/src/Application/Extension/ProgressBar.php
@@ -39,7 +39,7 @@ final class ProgressBar implements
     private ?SymfonyProgressBar $progressBar = null;
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public static function getSubscribedEvents(): array
     {
@@ -65,7 +65,7 @@ public function initProgress(ConsoleCommandEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function getName(): string
     {
@@ -73,17 +73,15 @@ public function getName(): string
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeAnalysis(BeforeAnalysisEvent $event): void
     {
-        if ($this->progressBar) {
-            $this->progressBar->start(count($event->getArgument('queue')));
-        }
+        $this->progressBar?->start(count($event->getArgument('queue')));
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterAnalysis(AfterAnalysisEvent $event): void
     {
@@ -94,7 +92,7 @@ public function afterAnalysis(AfterAnalysisEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function beforeAnalyzeFile(BeforeFileAnalysisEvent $event): void
     {
@@ -105,12 +103,10 @@ public function beforeAnalyzeFile(BeforeFileAnalysisEvent $event): void
     }
 
     /**
-     * {@inheritDoc}
+     * @inheritDoc
      */
     public function afterAnalyzeFile(AfterFileAnalysisEvent $event): void
     {
-        if ($this->progressBar) {
-            $this->progressBar->advance();
-        }
+        $this->progressBar?->advance();
     }
 }