<md-button ng-controller="LayoutController as layoutCtrl" class="widget-action widget-remove md-icon-button"
           aria-label="remove {{ portlet.fname }} widget from your home screen"
           ng-click="layoutCtrl.removePortlet(portlet.fname)"
           ng-hide="GuestMode || portlet.lifecycleState === 'MAINTENANCE'">
  <md-icon>close</md-icon>
</md-button>

<md-button ng-controller="LayoutController as layoutCtrl" class="widget-action widget-remove md-icon-button"
           aria-label="remove {{ portlet.fname }} widget from your home screen"
           ng-click="layoutCtrl.removePortlet(portlet.fname)"
           ng-hide="GuestMode">
  <md-icon>close</md-icon>
</md-button>

Make widgets removeable in maintenance mode
Make widgets removeable in maintenance mode
