diff --git a/reactos/lib/user32/misc/misc.c b/reactos/lib/user32/misc/misc.c
index 4bacd3b1d8e..bd1698257c2 100644
--- a/reactos/lib/user32/misc/misc.c
+++ b/reactos/lib/user32/misc/misc.c
@@ -16,7 +16,7 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */
-/* $Id: misc.c,v 1.10 2004/12/06 02:23:05 navaraf Exp $
+/* $Id: misc.c,v 1.11 2004/12/06 07:14:47 rcampbell Exp $
  *
  * PROJECT:         ReactOS user32.dll
  * FILE:            lib/user32/misc/misc.c
@@ -113,5 +113,5 @@ UpdatePerUserSystemParameters(
    DWORD dwReserved,
    BOOL bEnable)
 {
-   return NtUserUpdatePerUserSystemParameters(dwUnknown, dwReserved);
+   return NtUserUpdatePerUserSystemParameters(0, dwReserved);
 }