Index: firmware/App/Modes/Rinseback.c
===================================================================
diff -u -rdbfeaf78c05fc922eba6ff8c7a31ba8a9392c642 -r30a8d95285f2bd81238ff5536ebe4d53feb51f00
--- firmware/App/Modes/Rinseback.c	(.../Rinseback.c)	(revision dbfeaf78c05fc922eba6ff8c7a31ba8a9392c642)
+++ firmware/App/Modes/Rinseback.c	(.../Rinseback.c)	(revision 30a8d95285f2bd81238ff5536ebe4d53feb51f00)
@@ -309,7 +309,7 @@
         // From moment we start rinseback, we consider blood side of dialyzer no longer fully primed
         setBloodIsPrimed( FALSE );
         result = RINSEBACK_RUN_STATE;
-        sendTreatmentLogEventData( MID_TREATMENT_RINSE_BACK_EVENT, 0, 0 );
+        sendTreatmentLogEventData( MID_TREATMENT_RINSE_BACK_EVENT, 0.0, 0.0 );
     }
     // Has user requested to return to treatment?
     else if ( TRUE == backToTreatmentRequested )