Index: firmware/App/Modes/TreatmentStop.c
===================================================================
diff -u -r1d07de4e970f54f2ae1786ef546cf5567df9ba8e -rf63f470a02e5584d107becc6d6ffcacaac88b19e
--- firmware/App/Modes/TreatmentStop.c	(.../TreatmentStop.c)	(revision 1d07de4e970f54f2ae1786ef546cf5567df9ba8e)
+++ firmware/App/Modes/TreatmentStop.c	(.../TreatmentStop.c)	(revision f63f470a02e5584d107becc6d6ffcacaac88b19e)
@@ -111,6 +111,9 @@
     // Reset saline bolus state in case alarm interrupted one
     resetSalineBolus();
 
+    // Enable venous bubble detection (in case returning from mid-treatment rinseback)
+    setVenousBubbleDetectionEnabled( TRUE );
+
     // Should always have an alarm active in treatment stop sub-mode so that user can take action
     if ( FALSE == isAnyAlarmActive() )
     {