diff --git a/api/src/Controller/WorkingHoursController.php b/api/src/Controller/WorkingHoursController.php
index dd3e5ca..c665f44 100644
--- a/api/src/Controller/WorkingHoursController.php
+++ b/api/src/Controller/WorkingHoursController.php
@@ -23,7 +23,6 @@ class WorkingHoursController
 {
 
     protected PDO                $databases;
-    protected ContainerInterface $container;
 
     /**
      * WorkingHoursController constructor.
@@ -34,11 +33,10 @@ class WorkingHoursController
      */
     public function __construct(ContainerInterface $container)
     {
-        $this->container = $container;
-        if ($this->container->has('databases') === false) {
+        if ($container->has('databases') === false) {
             throw new NotDatabasesException('Datenbank ist nicht Vorhanden');
         }
-        $this->databases = $this->container->get('databases');
+        $this->databases = $container->get('databases');
     }
 
     /**