diff --git a/Controller/Tool/RolesController.php b/Controller/Tool/RolesController.php
index <HASH>..<HASH> 100644
--- a/Controller/Tool/RolesController.php
+++ b/Controller/Tool/RolesController.php
@@ -401,8 +401,8 @@ class RolesController extends Controller
     {
         $this->checkAccess($workspace);
         $this->roleManager->associateRolesToSubjects($users, $roles, true);
-        $listCptNodes = $this->cptManager->getCompetenceByWorkspace($workspace);
-        $this->cptManager->subscribeUserToCompetences($users, $listCptNodes);
+        //$listCptNodes = $this->cptManager->getCompetenceByWorkspace($workspace);
+        //$this->cptManager->subscribeUserToCompetences($users, $listCptNodes);
 
         return new Response('success');
     }
[CoreBundle] Commenting broken code.