Index: firmware/App/Modes/ModeFlush.c
===================================================================
diff -u -r9426334142cbfdea9ee99e3040fc08ff0247da7b -reae0635792a827b7cf9197cf6f6e253f2a094260
--- firmware/App/Modes/ModeFlush.c	(.../ModeFlush.c)	(revision 9426334142cbfdea9ee99e3040fc08ff0247da7b)
+++ firmware/App/Modes/ModeFlush.c	(.../ModeFlush.c)	(revision eae0635792a827b7cf9197cf6f6e253f2a094260)
@@ -538,8 +538,8 @@
     if ( TRUE == didTimeout( stateTimerStart, FLUSH_CONCENTRATE_STRAWS_TIME_MS ) )
     {
         // Done with flushing the concentrate pumps line
-        requestConcentratePumpOff( CONCENTRATEPUMPS_CP1_ACID );
-        requestConcentratePumpOff( CONCENTRATEPUMPS_CP2_BICARB );
+        requestConcentratePumpOff( CONCENTRATEPUMPS_CP1_ACID, FALSE );
+        requestConcentratePumpOff( CONCENTRATEPUMPS_CP2_BICARB, FALSE );
 
         setValveState( VPO, VALVE_STATE_FILL_C_TO_NC );
         setValveState( VRF, VALVE_STATE_R1_C_TO_NC );