diff --git a/is_imageslider/is_imageslider.php b/is_imageslider/is_imageslider.php
index dc9234d..eeb897a 100644
--- a/is_imageslider/is_imageslider.php
+++ b/is_imageslider/is_imageslider.php
@@ -10,6 +10,7 @@ if (file_exists(__DIR__ . '/vendor/autoload.php')) {
     require_once __DIR__ . '/vendor/autoload.php';
 }
 
+use Symfony\Component\HttpFoundation\RedirectResponse;
 use Oksydan\IsImageslider\Hook\HookInterface;
 use Oksydan\IsImageslider\Installer\ImageSliderInstaller;
 use PrestaShop\PrestaShop\Adapter\SymfonyContainer;
@@ -66,11 +67,11 @@ class Is_imageslider extends Module implements WidgetInterface
         return $this->getInstaller()->dropTables() && parent::uninstall();
     }
 
-    public function getContent(): void
+    public function getContent()
     {
-        \Tools::redirectAdmin(SymfonyContainer::getInstance()->get('router')->generate('is_imageslider_controller'));
+        $url = SymfonyContainer::getInstance()->get('router')->generate('is_imageslider_controller');
+        return new RedirectResponse($url);
     }
-
     /**
      * @template T
      *
diff --git a/is_imageslider/src/Form/ImageSliderType.php b/is_imageslider/src/Form/ImageSliderType.php
index 6c37ffc..7621f53 100644
--- a/is_imageslider/src/Form/ImageSliderType.php
+++ b/is_imageslider/src/Form/ImageSliderType.php
@@ -16,7 +16,7 @@ use Symfony\Component\Form\Extension\Core\Type\DateTimeType;
 use Symfony\Component\Form\Extension\Core\Type\FileType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\Form\FormBuilderInterface;
-use Symfony\Contracts\Translation\TranslatorInterface;
+use Symfony\Component\Translation\TranslatorInterface;
 use Symfony\Component\Validator\Constraints\File;
 use Symfony\Component\Validator\Constraints\NotBlank;
 
diff --git a/is_imageslider/src/Grid/Query/ImageSliderQueryBuilder.php b/is_imageslider/src/Grid/Query/ImageSliderQueryBuilder.php
index 2a24578..8181ac8 100644
--- a/is_imageslider/src/Grid/Query/ImageSliderQueryBuilder.php
+++ b/is_imageslider/src/Grid/Query/ImageSliderQueryBuilder.php
@@ -58,7 +58,7 @@ final class ImageSliderQueryBuilder extends AbstractDoctrineQueryBuilder
             $searchCriteria->getOrderWay()
         )
             ->setFirstResult($searchCriteria->getOffset() ?? 0)
-            ->setMaxResults($searchCriteria->getLimit());
+            ->setMaxResults($searchCriteria->getLimit() ?? 10);
 
         $qb->orderBy('position');