Index: sources/gui/qml/pages/MainStack.qml
===================================================================
diff -u -re28183bddebf7383c1bd113e7b8ef4ea11f494fb -rf93fd4a2a09a2c6d4db43196b9005f324ae7fa82
--- sources/gui/qml/pages/MainStack.qml	(.../MainStack.qml)	(revision e28183bddebf7383c1bd113e7b8ef4ea11f494fb)
+++ sources/gui/qml/pages/MainStack.qml	(.../MainStack.qml)	(revision f93fd4a2a09a2c6d4db43196b9005f324ae7fa82)
@@ -36,9 +36,9 @@
 StackItem { id : _root
     stackView.initialItem   : _mainHome
 
-    function doSettingsDisinfect( vFlush, vHeat, vIsChemical ) {
+    function doSettingsDisinfect() {
         _mainMenu.currentIndex = 0
-        _disinfectStack.doSettingsDisinfect( vFlush, vHeat, vIsChemical )
+        _disinfectStack.doSettingsDisinfect()
         page( _disinfectStack )
     }