Index: sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml
===================================================================
diff -u -r952d633ac2d84a05dff3355cf864064b21a5ee7e -r7fb13d9e1a453a37ab4dea5536e0f19ed6e272d2
--- sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml	(.../PreTreatmentStack.qml)	(revision 952d633ac2d84a05dff3355cf864064b21a5ee7e)
+++ sources/gui/qml/pages/pretreatment/PreTreatmentStack.qml	(.../PreTreatmentStack.qml)	(revision 7fb13d9e1a453a37ab4dea5536e0f19ed6e272d2)
@@ -59,25 +59,6 @@
         }
     }
 
-    ////////////// TODO Test Code Remove for integration/////////////
-    Timer { id: _navigationTimer
-        interval    : 2000
-        repeat      : false
-        onTriggered : {
-            if (targetPage) {
-                page(targetPage)
-            }
-        }
-    }
-
-    property var targetPage
-
-    function startNavigationTimer(pageComponent) {
-        targetPage = pageComponent
-        _navigationTimer.restart()
-    }
-    //////////////////////////////////////////
-
     // dynamically rebuild map 🗺️ when entering pretreatment.
     // { step key (enum) : step name (string) } -- decided to use 2 parallel list for better indexing
     function rebuildMap() {
@@ -119,8 +100,7 @@
             page ( _pretreatmentInstallation )
             break
         case PreTreatmentStack.Step.Installation:
-            if ( vSettings.advancedMode )   {   vPreTreatmentAdjustmentDisposablesConfirm.doConfirm()
-                                                startNavigationTimer(_pretreatmentSelfTests) }// TODO remove later with integration
+            if ( vSettings.advancedMode )   { vPreTreatmentAdjustmentDisposablesConfirm.doConfirm() }
             else                            { _pretreatmentInstallation.continueClicked()           }
             break
         case PreTreatmentStack.Step.SelfTests: