diff --git a/Models/PermissionType.php b/Models/PermissionType.php
deleted file mode 100644
index 586faef..0000000
--- a/Models/PermissionType.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php
-/**
- * Orange Management
- *
- * PHP Version 7.1
- *
- * @category   TBD
- * @package    TBD
- * @author     OMS Development Team <dev@oms.com>
- * @author     Dennis Eichhorn <d.eichhorn@oms.com>
- * @copyright  Dennis Eichhorn
- * @license    OMS License 1.0
- * @version    1.0.0
- * @link       http://orange-management.com
- */
-declare(strict_types=1);
-
-namespace Modules\Admin\Models;
-
-use phpOMS\Stdlib\Base\Enum;
-
-/**
- * Permission type enum.
- *
- * @category   Framework
- * @package    phpOMS\DataStorage\Database
- * @author     OMS Development Team <dev@oms.com>
- * @author     Dennis Eichhorn <d.eichhorn@oms.com>
- * @license    OMS License 1.0
- * @link       http://orange-management.com
- * @since      1.0.0
- */
-abstract class PermissionType extends Enum
-{
-    /* public */ const NONE = 0;
-    /* public */ const READ = 1;
-    /* public */ const CREATE = 2;
-    /* public */ const MODIFY = 4;
-    /* public */ const DELETE = 8;
-    /* public */ const PERMISSION = 16;
-}