Index: firmware/App/Modes/FlushConcentrate.c
===================================================================
diff -u -r6d85a90d2325163e936055a620a8b6aa1a6db65a -r85ec68b4487c362f939c0d61ddd10498211e95f7
--- firmware/App/Modes/FlushConcentrate.c	(.../FlushConcentrate.c)	(revision 6d85a90d2325163e936055a620a8b6aa1a6db65a)
+++ firmware/App/Modes/FlushConcentrate.c	(.../FlushConcentrate.c)	(revision 85ec68b4487c362f939c0d61ddd10498211e95f7)
@@ -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 );