Index: sources/gui/qml/pages/treatment/TreatmentStack.qml
===================================================================
diff -u -r09fc72d1410ab86f8de7b00dd7de4ea5612cf470 -r29cf484ca0f7548919af0131e000cafee2b305d2
--- sources/gui/qml/pages/treatment/TreatmentStack.qml	(.../TreatmentStack.qml)	(revision 09fc72d1410ab86f8de7b00dd7de4ea5612cf470)
+++ sources/gui/qml/pages/treatment/TreatmentStack.qml	(.../TreatmentStack.qml)	(revision 29cf484ca0f7548919af0131e000cafee2b305d2)
@@ -76,7 +76,7 @@
     // Components
     TreatmentBloodPrime         { id: _treatmentBloodPrime
         StackView.onActivating      :   { _headerBar.titleText = qsTr("Blood Priming")  }
-        StackView.onDeactivating    :   { _headerBar.titleText = ""                     }
+        StackView.onDeactivated     :   { _headerBar.titleText = ""                     }
         onDecreaseClicked           :   { vTreatmentAdjustmentBloodPrime.doDecrease ()  }
         onIncreaseClicked           :   { vTreatmentAdjustmentBloodPrime.doIncrease ()  }
         onPauseClicked              :   { vTreatmentAdjustmentBloodPrime.doPause    ()  }