diff --git a/reactos/include/win32k/ntuser.h b/reactos/include/win32k/ntuser.h
index c515fb73ad1..d841c834978 100644
--- a/reactos/include/win32k/ntuser.h
+++ b/reactos/include/win32k/ntuser.h
@@ -814,7 +814,7 @@ NtUserGetUpdateRgn(
 DWORD
 STDCALL
 NtUserGetWindowDC(
-  DWORD Unknown0);
+  HWND hWnd);
 
 DWORD
 STDCALL
diff --git a/reactos/lib/user32/windows/dc.c b/reactos/lib/user32/windows/dc.c
index b390370c49f..7e9eb3dd4e8 100644
--- a/reactos/lib/user32/windows/dc.c
+++ b/reactos/lib/user32/windows/dc.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: dc.c,v 1.9 2002/09/08 10:23:12 chorns Exp $
+/* $Id: dc.c,v 1.10 2003/03/04 00:40:37 rcampbell Exp $
  *
  * PROJECT:         ReactOS user32.dll
  * FILE:            lib/user32/windows/input.c
@@ -56,7 +56,7 @@ STDCALL
 GetWindowDC(
   HWND hWnd)
 {
-  return (HDC)0;
+  return (HDC)NtUserGetWindowDC(hWnd);
 }
 int
 STDCALL
diff --git a/reactos/subsys/win32k/ntuser/window.c b/reactos/subsys/win32k/ntuser/window.c
index 55bef24d802..8d15fc24d4f 100644
--- a/reactos/subsys/win32k/ntuser/window.c
+++ b/reactos/subsys/win32k/ntuser/window.c
@@ -1,4 +1,4 @@
-/* $Id: window.c,v 1.22 2003/03/03 18:57:26 rcampbell Exp $
+/* $Id: window.c,v 1.23 2003/03/04 00:39:56 rcampbell Exp $
  *
  * COPYRIGHT:        See COPYING in the top level directory
  * PROJECT:          ReactOS kernel
@@ -734,11 +734,9 @@ NtUserGetOpenClipboardWindow(VOID)
 }
 
 DWORD STDCALL
-NtUserGetWindowDC(DWORD Unknown0)
+NtUserGetWindowDC(HWND hWnd)
 {
-  UNIMPLEMENTED
-
-  return 0;
+  return NtUserGetDCEx( hWnd, 0, DCX_USESTYLE | DCX_WINDOW );
 }
 
 DWORD STDCALL