diff --git a/zeppelin-web/src/components/websocketEvents/websocketMsg.service.js b/zeppelin-web/src/components/websocketEvents/websocketMsg.service.js
index 0e4034c941e..f2af89e6a64 100644
--- a/zeppelin-web/src/components/websocketEvents/websocketMsg.service.js
+++ b/zeppelin-web/src/components/websocketEvents/websocketMsg.service.js
@@ -170,12 +170,12 @@ angular.module('zeppelinWebApp').service('websocketMsgSrv', function($rootScope,
       });
     },
 
-    getNoteRevision: function(noteId, revisionId) {
+    getNoteRevision: function(noteId, revision) {
       websocketEvents.sendNewEvent({
         op: 'NOTE_REVISION',
         data: {
           noteId: noteId,
-          revisionId: revisionId
+          revision: revision
         }
       });
     },