diff --git a/newscoop/src/Newscoop/GimmeBundle/Controller/ArticlesListController.php b/newscoop/src/Newscoop/GimmeBundle/Controller/ArticlesListController.php
index 1b59f1c6c5..0547777963 100644
--- a/newscoop/src/Newscoop/GimmeBundle/Controller/ArticlesListController.php
+++ b/newscoop/src/Newscoop/GimmeBundle/Controller/ArticlesListController.php
@@ -385,7 +385,8 @@ public function saveBatchActionsAction(Request $request, $id)
      *     },
      *     parameters={
      *         {"name"="access_token", "dataType"="string", "required"=false, "description"="Access token"}
-     *     }
+     *     },
+     *     input="\Newscoop\GimmeBundle\Form\Type\PlaylistType"
      * )
      *
      * @Route("articles-lists.{_format}", defaults={"_format"="json"}, options={"expose"=true})