Index: sources/gui/qml/pages/posttreatment/PostTreatmentStack.qml
===================================================================
diff -u -rf90366dd7a36ac03a4e387550811fe5b8a7fbe80 -r3ebcc199c8ea3d3b805d65708f3df87e524d03b7
--- sources/gui/qml/pages/posttreatment/PostTreatmentStack.qml	(.../PostTreatmentStack.qml)	(revision f90366dd7a36ac03a4e387550811fe5b8a7fbe80)
+++ sources/gui/qml/pages/posttreatment/PostTreatmentStack.qml	(.../PostTreatmentStack.qml)	(revision 3ebcc199c8ea3d3b805d65708f3df87e524d03b7)
@@ -72,7 +72,6 @@
     function setPage(vPage, vCondition) {
         _root.stackStepIndex = vPage.stepIndex
         page( vPage , vCondition)
-        if ( vPage.instructionBased ) { vPage.updateModel() }
     }
 
     function confirmClicked() {
@@ -142,28 +141,11 @@
         onConfirmClicked: _root.confirmClicked()
     }
 
-    PostTreatmentBase { id: _patientDisconnectionConfirm
-        objectName          :"_patientDisconnectionConfirm"
-        instructionBased    : true
-        stepIndex           : PostTreatmentStack.Disconnect
-    }
+    PostTreatmentBase   { id: _patientDisconnectionConfirm; stepIndex: PostTreatmentStack.Disconnect;   instructionBased: true  }
+    PostTreatmentBase   { id: _postTreatmentRemove;         stepIndex: PostTreatmentStack.Remove;       instructionBased: true  }
+    PostTreatmentReview { id: _postTreatmentReview;         stepIndex: PostTreatmentStack.Review                                }
+    PostTreatmentBase   { id:  _postTreatmentDisinfection;  stepIndex: PostTreatmentStack.Disinfection                          }
 
-    PostTreatmentBase { id: _postTreatmentRemove
-        objectName          : "_postTreatmentRemove"
-        instructionBased    : true
-        stepIndex           : PostTreatmentStack.Remove
-    }
-
-    PostTreatmentReview { id: _postTreatmentReview
-        objectName          :"_postTreatmentReview"
-        stepIndex           : PostTreatmentStack.Review
-    }
-
-    PostTreatmentBase { id:  _postTreatmentDisinfection
-        objectName          :"_postTreatmentDisinfection"
-        stepIndex           : PostTreatmentStack.Disinfection
-    }
-
     // connections
     Connections { target: vPostTreatmentStates
         function onDrainReservoirsChanged       ( vValue ) { console.debug("drainReservoirs     ", vValue   )}