diff --git a/reactos/dll/win32/user32/windows/window.c b/reactos/dll/win32/user32/windows/window.c
index 7b97c8a55b8..f598c38f999 100644
--- a/reactos/dll/win32/user32/windows/window.c
+++ b/reactos/dll/win32/user32/windows/window.c
@@ -46,8 +46,13 @@ User32CallSendAsyncProcForKernel(PVOID Arguments, ULONG ArgumentLength)
 BOOL STDCALL
 AllowSetForegroundWindow(DWORD dwProcessId)
 {
-  UNIMPLEMENTED;
-  return(FALSE);
+  static BOOL show_message = TRUE;
+  if (show_message)
+  {  
+    UNIMPLEMENTED;
+    show_message = FALSE;
+  } 
+  return TRUE;
 }