Index: firmware/App/Modes/Prime.c
===================================================================
diff -u -r70ccc0b282f1dafcd1f6b95dd53f4efe2efd3b2b -rc4d489831394f0954dfcddf8158baf0da09ad5c8
--- firmware/App/Modes/Prime.c	(.../Prime.c)	(revision 70ccc0b282f1dafcd1f6b95dd53f4efe2efd3b2b)
+++ firmware/App/Modes/Prime.c	(.../Prime.c)	(revision c4d489831394f0954dfcddf8158baf0da09ad5c8)
@@ -355,8 +355,6 @@
 static void execPrimeReservoirMgmt( void )
 {
     DG_CMD_RESPONSE_T dgCmdResp;
-
-    getDGCommandResponse( &dgCmdResp );
     DG_OP_MODE_T dgOpMode = getDGOpMode();
     U32 dgSubMode = getDGSubMode();
 
@@ -383,7 +381,7 @@
             break;
 
         case PRIME_RESERVOIR_MGMT_WAIT_FOR_DRAIN_CMD_RESP:
-            if ( DG_CMD_START_DRAIN == dgCmdResp.commandID )
+            if ( TRUE == getDGCommandResponse( DG_CMD_START_DRAIN, &dgCmdResp ) )
             {
                 if ( FALSE == dgCmdResp.rejected )
                 {
@@ -420,7 +418,7 @@
             break;
 
         case PRIME_RESERVOIR_MGMT_WAIT_FOR_FILL_CMD_RESP:
-            if ( DG_CMD_START_FILL == dgCmdResp.commandID )
+            if ( TRUE == getDGCommandResponse( DG_CMD_START_FILL, &dgCmdResp ) )
             {
                 if ( FALSE == dgCmdResp.rejected && DG_MODE_FILL == dgOpMode )
                 {