diff --git a/dblayerauthzgroups.php b/dblayerauthzgroups.php
index 6df8942..33999c3 100644
--- a/dblayerauthzgroups.php
+++ b/dblayerauthzgroups.php
@@ -253,7 +253,7 @@ class dblayerauthzgroups extends dblayer
     {
       $path .= "/$pathTmp";
       $path = str_replace ("//", "/", $path);
-	    $this->authzgroups->accessRight ($this->module, $this->user, $path);
+      $this->authzgroups->accessRight ($this->module, $this->user, $path);
     }
     return true;
   }