     @timestamp = document.createElement('div')
     @timestamp.classList.add('timestamp')
     @notification.moment = moment(@notification.getTimestamp())
-    @disposables.add atom.tooltips.add(@timestamp, title: @notification.moment.format("ll LTS"))
+    @subscriptions.add atom.tooltips.add(@timestamp, title: @notification.moment.format("ll LTS"))
     @updateTimestamp()
     @timestampInterval = setInterval(@updateTimestamp.bind(this), 60 * 1000)
-    @disposables.add new Disposable => clearInterval @timestampInterval
+    @subscriptions.add new Disposable => clearInterval @timestampInterval
 
     @element = document.createElement('li')
     @element.classList.add('notifications-log-item', @notification.getType())

          newEvent = new MouseEvent('click', e)
          e.target.originalButton.dispatchEvent(newEvent)
        if button.classList.contains('btn-copy-report')
          @disposables.add atom.tooltips.add(logButton, title: 'Copy error report to clipboard')
        buttons.appendChild(logButton)

    nElement = document.createElement('div')

  getElement: -> @element

  destroy: ->
    @subscriptions.dispose()
    @emitter.emit 'did-destroy'

  onClick: (callback) ->
