Index: sources/gui/qml/components/HeaderBar.qml
===================================================================
diff -u -reb3bbd3e203463dc3634ecb009b8a1390bb87012 -r0dfba44fb7172b9458d161b3ed5f54527f93b698
--- sources/gui/qml/components/HeaderBar.qml	(.../HeaderBar.qml)	(revision eb3bbd3e203463dc3634ecb009b8a1390bb87012)
+++ sources/gui/qml/components/HeaderBar.qml	(.../HeaderBar.qml)	(revision 0dfba44fb7172b9458d161b3ed5f54527f93b698)
@@ -134,6 +134,13 @@
             rightMargin   :  _headerButtonRow.spacing
         }
 
+        TreatmentCompleteButton { id  : _treatmentCompleteButton
+            extraSpace      : _headerButtonRow.spacing
+            visible         : vTDTreatmentStates.txEnd
+
+            onPressed       : _endTreatmentDialog.open()
+        }
+
         VitalsButton { id  : _vitalsButton
             extraSpace      : _headerButtonRow.spacing
             visible         : vTDOpMode.preTreatment        ||