message: Only remove if event is present
diff: @@ -25,8 +25,8 @@ module.exports = class BlockCollectionConnectIntegrationView extends Backbone.Vi
  this
  remove: (e) ->
  - e.stopPropagation()
  - e.preventDefault()
  + e?.stopPropagation()
  + e?.preventDefault()
  @trigger 'remove'
  invoke @subViews, 'remove'
  