Index: firmware/App/Modes/ModeGenIdle.c
===================================================================
diff -u -reae0635792a827b7cf9197cf6f6e253f2a094260 -r335d28f954aed9522d5cc71863cd8dc253070758
--- firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision eae0635792a827b7cf9197cf6f6e253f2a094260)
+++ firmware/App/Modes/ModeGenIdle.c	(.../ModeGenIdle.c)	(revision 335d28f954aed9522d5cc71863cd8dc253070758)
@@ -115,8 +115,8 @@
     setValveState( VPO, VALVE_STATE_NOFILL_C_TO_NO );
 
     signalDrainPumpHardStop();
-    requestConcentratePumpOff( CONCENTRATEPUMPS_CP1_ACID, FALSE );
-    requestConcentratePumpOff( CONCENTRATEPUMPS_CP2_BICARB, FALSE );
+    requestConcentratePumpOff( CONCENTRATEPUMPS_CP1_ACID, NO_PARK_CONC_PUMPS );
+    requestConcentratePumpOff( CONCENTRATEPUMPS_CP2_BICARB, NO_PARK_CONC_PUMPS );
 
     // UV reactors on
     turnOnUVReactor( INLET_UV_REACTOR );