Index: firmware/App/Controllers/ROPump.c
===================================================================
diff -u -rc48a99d2d1c852adcc986253b6c420a90dab7bfe -ra75923f40bea362b44fc082ce8eebde7bfa97c9a
--- firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision c48a99d2d1c852adcc986253b6c420a90dab7bfe)
+++ firmware/App/Controllers/ROPump.c	(.../ROPump.c)	(revision a75923f40bea362b44fc082ce8eebde7bfa97c9a)
@@ -512,7 +512,7 @@
  * @param value : override target RO pressure (in PSI)
  * @return TRUE if override successful, FALSE if not
  *************************************************************************/
-BOOL testSetTargetROPumpPressureOverride( S32 value )
+BOOL testSetTargetROPumpPressureOverride( U32 value )
 {
     BOOL result = FALSE;