       return @treeController.expandFolder node, callback  if path is folderPath
     callback {message:"Folder not exists: #{folderPath}"}
 
-  reloadOldStructure:(vmName)->
+  reloadPreviousState:(vmName)->
     iterate = (folders, index)=>
       @expandFolder folders[index], (err)=>
         if err then @unsetRecentFolder folders[index]

            return @unmountVm vmName
          @treeController.selectNode vmItem
          @utils.defer =>
            if @getOptions().useStorage then @reloadOldStructure vmName
        , yes

  unmountVm:(vmName)->

    for path, node of @treeController.nodes when node.getData().type is 'vm'
      return if node.getData().vmName is vmName
        @treeController.collapseFolder node, =>
          @reloadPreviousState vmName
        , yes

  isNodesHiddenFor:(vmName)->
