diff --git a/Controller/ApiController.php b/Controller/ApiController.php
index f57fa6e..d97c57d 100644
--- a/Controller/ApiController.php
+++ b/Controller/ApiController.php
@@ -39,7 +39,6 @@ use phpOMS\Message\NotificationLevel;
 use phpOMS\Message\Http\RequestStatusCode;
 use phpOMS\System\MimeType;
 use phpOMS\Utils\Parser\Markdown\Markdown;
-use phpOMS\DataStorage\Database\RelationType;
 use phpOMS\Module\InfoManager;
 use phpOMS\Account\PermissionAbstract;
 use phpOMS\Account\PermissionOwner;
diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 58f98e5..6c64105 100644
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -14,8 +14,6 @@ declare(strict_types=1);
 
 namespace Modules\Admin\Controller;
 
-use Model\Message\FormValidation;
-
 use Modules\Admin\Models\Account;
 use Modules\Admin\Models\AccountMapper;
 use Modules\Admin\Models\AccountPermission;
@@ -26,8 +24,6 @@ use Modules\Admin\Models\GroupMapper;
 use Modules\Admin\Models\GroupPermission;
 use Modules\Admin\Models\GroupPermissionMapper;
 use Modules\Admin\Models\NullGroupPermission;
-use Modules\Admin\Models\PermissionState;
-use Modules\Admin\Models\ModuleStatusUpdateType;
 
 use phpOMS\Message\RequestAbstract;
 use phpOMS\Message\ResponseAbstract;