Index: firmware/App/Controllers/ConcentratePumps.c
===================================================================
diff -u -rd6b466c9f28e28b46b13f6c1e2f669424703d492 -r4ea1d6f81be132a2959ba1d11555102761b5f080
--- firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision d6b466c9f28e28b46b13f6c1e2f669424703d492)
+++ firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 4ea1d6f81be132a2959ba1d11555102761b5f080)
@@ -407,16 +407,16 @@
     cmdResponse.rejectCode = DG_CMD_REQUEST_REJECT_REASON_NONE;
 
     // pumps should be not ON and DG operation mode is not in filling and fault mode
-    if( ( concentratePumps[CONCENTRATEPUMPS_CP1_ACID].execState == CONCENTRATE_PUMP_OFF_STATE &&
-            concentratePumps[CONCENTRATEPUMPS_CP2_BICARB].execState == CONCENTRATE_PUMP_OFF_STATE ) &&
-            ( DG_MODE_FILL != opMode ) &&
-            ( DG_MODE_FAUL != opMode ) )
+    if ( ( concentratePumps[CONCENTRATEPUMPS_CP1_ACID].execState == CONCENTRATE_PUMP_OFF_STATE ) &&
+         ( concentratePumps[CONCENTRATEPUMPS_CP2_BICARB].execState == CONCENTRATE_PUMP_OFF_STATE ) &&
+         ( DG_MODE_FILL != opMode ) &&
+         ( DG_MODE_FAUL != opMode ) )
     {
         // Park concentrate pump
         requestConcentratePumpOff( CONCENTRATEPUMPS_CP1_ACID, PARK_CONC_PUMPS );
         requestConcentratePumpOff( CONCENTRATEPUMPS_CP2_BICARB, PARK_CONC_PUMPS );
         result                  = TRUE;
-     }
+    }
     else
     {
         cmdResponse.rejected    = TRUE;