Index: sources/gui/qml/components/HeaderBar.qml
===================================================================
diff -u -r72550dbbd6db8eab40aad38956b32f99416600c8 -r0784febfc4f6b1bc4232dce72df22b93ac168685
--- sources/gui/qml/components/HeaderBar.qml	(.../HeaderBar.qml)	(revision 72550dbbd6db8eab40aad38956b32f99416600c8)
+++ sources/gui/qml/components/HeaderBar.qml	(.../HeaderBar.qml)	(revision 0784febfc4f6b1bc4232dce72df22b93ac168685)
@@ -55,11 +55,7 @@
             const now = Date.now()
             if (now - _mouseArea.lastClickTime < _mouseArea.doubleClickThreshold) {
                 if ( _GuiView.dryDemoMode ) {
-                    let dryDemoTempID = 99
-                    let id = vConfirm.id
-                    vConfirm.id = dryDemoTempID
-                    vConfirm.doConfirm( true  )
-                    vConfirm.id = id
+                    _dryDemoDialog.open()
                 }
                 else {
                     _diagnosticsDialog.open()
Index: sources/gui/qml/main.qml
===================================================================
diff -u -r72550dbbd6db8eab40aad38956b32f99416600c8 -r0784febfc4f6b1bc4232dce72df22b93ac168685
--- sources/gui/qml/main.qml	(.../main.qml)	(revision 72550dbbd6db8eab40aad38956b32f99416600c8)
+++ sources/gui/qml/main.qml	(.../main.qml)	(revision 0784febfc4f6b1bc4232dce72df22b93ac168685)
@@ -434,6 +434,7 @@
     AlarmItem                       { id: _alarmItem        ;   z: 996      }
     PowerItem                       { id: _powerItem        ;   z: 997      }
     ConfirmDialog                   { id: _confirmDialog    ;   z: 998      }
+    DryDemoDialog                   { id: _dryDemoDialog;   z: 999      }
     DiagnosticsDialog               { id: _diagnosticsDialog;   z: 999      }
 
     // Note: NotificationBar has to be anchored to the main menu and if it is moved into the AlarmItem