diff --git a/src/instance/events.js b/src/instance/events.js
index 329715b..9e82728 100644
--- a/src/instance/events.js
+++ b/src/instance/events.js
@@ -108,7 +108,8 @@
             close: function() {
               log.events && console.log('event.remove: [%s].%s => [%s].%s()"', node.localName, name, model.localName, path);
               node.removeEventListener(eventName, listener, false);
-            }
+            },
+            discardChanges: function() {}
           }
         };
       }