Index: sources/gui/qml/PowerItem.qml
===================================================================
diff -u -rf502bc55feb08cd037d9caa12086d30034fe715b -r787e08545efa12ddc8383de8b973ab9762de0853
--- sources/gui/qml/PowerItem.qml	(.../PowerItem.qml)	(revision f502bc55feb08cd037d9caa12086d30034fe715b)
+++ sources/gui/qml/PowerItem.qml	(.../PowerItem.qml)	(revision 787e08545efa12ddc8383de8b973ab9762de0853)
@@ -40,13 +40,14 @@
     AutoHideInfo { id: _autoHideInfo }
 
     PowerOff { id: _powerOffDialog
-        visible         :   vConfirm.visible
+        idText          :   vConfirm.id
         titleText       :   vConfirm.title
         messageText     :   vConfirm.message
         confirmText     :   vConfirm.confirm
-        confirmVisible  : ! vConfirm.isReject
         cancelText      :   vConfirm.cancel
+        confirmVisible  : ! vConfirm.isReject
         notificationText:   vConfirm.adjustment_ReasonText
+        autoClose       :   vConfirm.isPowerOff || vConfirm.isReject
 
         onVisibleChanged: {
             if (visible) _alarmItem.alarmHide()
@@ -80,6 +81,11 @@
         _alarmItem.alarmMaximize()
     }
 
+    function cancel() {
+        _powerOffDialog.close()
+        if ( vConfirm.needConfirm ) vConfirm.doConfirm( false )
+    }
+
     function reject() { // the power off is the only confirm has separate reject dialog, because the button is not only on UI and is HW as well.
         _autoHideInfo.showDialog(
                     qsTr("Cannot shutdown during 'Treatment'"), // '%1').arg()