diff --git a/src/groups/membership.js b/src/groups/membership.js
index 48bb82f56f..4d4a1f2887 100644
--- a/src/groups/membership.js
+++ b/src/groups/membership.js
@@ -278,7 +278,7 @@ module.exports = function (Groups) {
 				} else {
 					next();
 				}
-			}
+			},
 		], callback);
 	}