diff --git a/src/Bundle/ChillMainBundle/Controller/UserController.php b/src/Bundle/ChillMainBundle/Controller/UserController.php
index d65c3a404..66c084e11 100644
--- a/src/Bundle/ChillMainBundle/Controller/UserController.php
+++ b/src/Bundle/ChillMainBundle/Controller/UserController.php
@@ -12,7 +12,9 @@ declare(strict_types=1);
 namespace Chill\MainBundle\Controller;
 
 use Chill\MainBundle\CRUD\Controller\CRUDController;
+use Chill\MainBundle\Entity\Center;
 use Chill\MainBundle\Entity\GroupCenter;
+use Chill\MainBundle\Entity\PermissionsGroup;
 use Chill\MainBundle\Entity\User;
 use Chill\MainBundle\Form\Type\ComposedGroupCenterType;
 use Chill\MainBundle\Form\UserCurrentLocationType;
@@ -69,13 +71,8 @@ class UserController extends CRUDController
             $selectedCenters = $formData['center'];
 
             foreach ($selectedCenters as $center) {
-                $groupCenter = new GroupCenter();
-                $groupCenter->setCenter($center);
-                $groupCenter->setPermissionsGroup($formData['permissionsgroup']);
-
+                $groupCenter = $this->getPersistedGroupCenter($center, $formData['permissionsgroup']);
                 $user->addGroupCenter($groupCenter);
-
-                $em->persist($groupCenter);
             }
 
             if (0 === $this->validator->validate($user)->count()) {
@@ -428,17 +425,21 @@ class UserController extends CRUDController
         }
     }
 
-    private function getPersistedGroupCenter(GroupCenter $groupCenter)
+    private function getPersistedGroupCenter(Center $center, PermissionsGroup $permissionsGroup)
     {
         $em = $this->managerRegistry->getManager();
 
         $groupCenterManaged = $em->getRepository(GroupCenter::class)
             ->findOneBy([
-                'center' => $groupCenter->getCenter(),
-                'permissionsGroup' => $groupCenter->getPermissionsGroup(),
+                'center' => $center,
+                'permissionsGroup' => $permissionsGroup,
             ]);
 
         if (!$groupCenterManaged) {
+            $groupCenter = new GroupCenter();
+            $groupCenter->setCenter($center);
+            $groupCenter->setPermissionsGroup($permissionsGroup);
+
             $em->persist($groupCenter);
 
             return $groupCenter;