diff --git a/modules/backend/behaviors/RelationController.php b/modules/backend/behaviors/RelationController.php
index f948e3e0e..ff13fac7a 100644
--- a/modules/backend/behaviors/RelationController.php
+++ b/modules/backend/behaviors/RelationController.php
@@ -689,7 +689,7 @@ class RelationController extends ControllerBehavior
                 $config->showCheckboxes = false;
                 $config->recordOnClick = sprintf(
                     "$.oc.relationBehavior.clickManageListRecord(:%s, '%s', '%s')",
-					$this->relationModel->getKeyName(),
+                    $this->relationModel->getKeyName(),
                     $this->field,
                     $this->relationGetSessionKey()
                 );
@@ -700,7 +700,7 @@ class RelationController extends ControllerBehavior
             elseif ($isPivot) {
                 $config->recordOnClick = sprintf(
                     "$.oc.relationBehavior.clickManagePivotListRecord(:%s, '%s', '%s')",
-					$this->relationModel->getKeyName(),
+                    $this->relationModel->getKeyName(),
                     $this->field,
                     $this->relationGetSessionKey()
                 );
@@ -1432,5 +1432,4 @@ class RelationController extends ControllerBehavior
 
         return $this->makeConfig($config);
     }
-
 }