diff --git a/src/Controller/CustomerController.php b/src/Controller/CustomerController.php
index 7030cde7..17f8e7bc 100644
--- a/src/Controller/CustomerController.php
+++ b/src/Controller/CustomerController.php
@@ -181,9 +181,9 @@ class CustomerController extends Controller
 
     public function getCustomerVehicles(Request $req, CustomerHandlerInterface $cust_handler)
     {
-        if (!((!$this->isGranted('jo_onestep.form')) ||
-            (!$this->isGranted('jo_walkin.form')) ||
-            (!$this->isGranted('jo_in.list'))))
+        if (!(($this->isGranted('jo_onestep.form')) ||
+            ($this->isGranted('jo_walkin.form')) ||
+            ($this->isGranted('jo_in.list'))))
         { 
             $exception = $this->createAccessDeniedException('No access.');
             throw $exception;