diff --git a/src/Controller/DiffDaysController.php b/src/Controller/DiffDaysController.php
index 8c74584181b08fe12fc08062469cb9b4c2c1d33b..a82687ee8d4a3e5b04d1d3a6dd96ee7dce08e3ce 100644
--- a/src/Controller/DiffDaysController.php
+++ b/src/Controller/DiffDaysController.php
@@ -4,11 +4,8 @@ namespace App\Controller;
 
 use App\Actions\DiffDaysAction;
 use App\Requests\DiffDaysRequest;
-use DateTimeImmutable;
-use HttpResponse;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\JsonResponse;
-use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;