Index: firmware/App/Modes/FlushConcentrate.c
===================================================================
diff -u -rba9341bc691b500d5ec3904fec1eb38279c5fbbd -r60df6fda52be699d377d3d5ec62cfb337f920706
--- firmware/App/Modes/FlushConcentrate.c	(.../FlushConcentrate.c)	(revision ba9341bc691b500d5ec3904fec1eb38279c5fbbd)
+++ firmware/App/Modes/FlushConcentrate.c	(.../FlushConcentrate.c)	(revision 60df6fda52be699d377d3d5ec62cfb337f920706)
@@ -144,7 +144,7 @@
 //    {
 //        state = CONC_FLUSH_PAUSED;
 //    }
-
+    // TODO - Condition is to be removed once P7 flow meter is removed.
     cumulativeConcentrateVolume_mL = getFlowRate( P7_FLOW ) * CONCENTRATE_FLOW_INTEGRATOR;
 
     if( TRUE == didTimeout( concentrateFlushTimer, getConcentrateFlushTimeout() ) )
@@ -208,7 +208,7 @@
             setValveState( P11_VALV, VALVE_STATE_OPEN );
             setValveState( P33_VALV, VALVE_STATE_CLOSED );
             setValveState( P34_VALV, VALVE_STATE_CLOSED );
-            setValveState( P37_VALV, VALVE_STATE_OPEN );
+            setValveState( P37_VALV, VALVE_STATE_CLOSED );
             setValveState( P39_VALV, VALVE_STATE_OPEN );
             setValveState( P20_VALV, VALVE_STATE_CLOSED );
             setValveState( P43_VALV, VALVE_STATE_CLOSED );