   sendUndoableActionPerformed: (logMessage) ->
     @codapPhone.call
       action: 'notify',
-      resource: 'UndoChangeNotice'
+      resource: 'undoChangeNotice'
       values: {
         operation: 'undoableActionPerformed',
         logMessage: logMessage

  _sendUndoToCODAP: ->
    @codapPhone.call
      action: 'notify',
      resource: 'UndoChangeNotice'
      values: {
        operation: 'undoAction'
      }

  _sendRedoToCODAP: ->
    @codapPhone.call
      action: 'notify',
      resource: 'undoChangeNotice'
      values: {
        operation: 'redoAction'
      }
