Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -rdf41331377d5da437e853327019c17c58e3af775 -r766708fceb0bdf1af8c7897df29d4f5036bfd3db
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision df41331377d5da437e853327019c17c58e3af775)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 766708fceb0bdf1af8c7897df29d4f5036bfd3db)
@@ -172,7 +172,7 @@
 BOOL sendDGFillCommand( U32 fillToVolumeMl );
 
 // MSG_ID_DG_DRAIN_CMD
-BOOL sendDGDrainCommand( DRAIN_RESERVOIR_CMD_PAYLOAD_T *payload );
+BOOL sendDGDrainCommand( DRAIN_RESERVOIR_CMD_PAYLOAD_T *drainCmdPtr );
 
 // MSG_ID_STARTING_STOPPING_TREATMENT_CMD
 BOOL sendDGStartStopCommand( BOOL start );