diff --git a/src/DependencyInjection/Compiler/TwigPathPass.php b/src/DependencyInjection/Compiler/TwigPathPass.php
index 8be9814..36cf7f6 100644
--- a/src/DependencyInjection/Compiler/TwigPathPass.php
+++ b/src/DependencyInjection/Compiler/TwigPathPass.php
@@ -3,7 +3,6 @@
 namespace AlterPHP\EasyAdminExtensionBundle\DependencyInjection\Compiler;
 
 use AlterPHP\EasyAdminExtensionBundle\EasyAdminExtensionBundle;
-use EasyCorp\Bundle\EasyAdminBundle\EasyAdminBundle;
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 
@@ -29,7 +28,7 @@ public function process(ContainerBuilder $container)
             // Put back user default path
             $twigDefaultPath = $container->getParameterBag()->resolveValue('%twig.default_path%');
             $userDefaultPath = $twigDefaultPath.'/bundles/EasyAdminMongoOdmBundle/';
-            if (file_exists($userDefaultPath)) {
+            if (\file_exists($userDefaultPath)) {
                 $twigLoaderFilesystemDefinition->addMethodCall(
                     'prependPath',
                     [$userDefaultPath, 'EasyAdminMongoOdm']
diff --git a/src/EventListener/AbstractPostQueryBuilderSubscriber.php b/src/EventListener/AbstractPostQueryBuilderSubscriber.php
index ef53e2e..04ac3d3 100644
--- a/src/EventListener/AbstractPostQueryBuilderSubscriber.php
+++ b/src/EventListener/AbstractPostQueryBuilderSubscriber.php
@@ -16,7 +16,7 @@ abstract class AbstractPostQueryBuilderSubscriber implements EventSubscriberInte
     /**
      * Tests if $queryBuilder is supported.
      *
-     * @param  object $queryBuilder
+     * @param object $queryBuilder
      *
      * @return bool
      */
diff --git a/src/EventListener/PostQueryBuilderSubscriber.php b/src/EventListener/PostQueryBuilderSubscriber.php
index 27f32b2..89777d4 100644
--- a/src/EventListener/PostQueryBuilderSubscriber.php
+++ b/src/EventListener/PostQueryBuilderSubscriber.php
@@ -2,10 +2,9 @@
 
 namespace AlterPHP\EasyAdminExtensionBundle\EventListener;
 
-use AlterPHP\EasyAdminExtensionBundle\EventListener\AbstractPostQueryBuilderSubscriber;
 use AlterPHP\EasyAdminExtensionBundle\Model\ListFilter;
-use Doctrine\ORM\QueryBuilder;
 use Doctrine\ORM\Query\QueryException;
+use Doctrine\ORM\QueryBuilder;
 use EasyCorp\Bundle\EasyAdminBundle\Event\EasyAdminEvents;
 
 /**