diff --git a/reactos/subsystems/win32/win32k/ntddraw/mocomp.c b/reactos/subsystems/win32/win32k/ntddraw/mocomp.c
index d1453b28c5c..ce5d2d0af08 100644
--- a/reactos/subsystems/win32/win32k/ntddraw/mocomp.c
+++ b/reactos/subsystems/win32/win32k/ntddraw/mocomp.c
@@ -100,7 +100,7 @@ NtGdiDdEndMoCompFrame(HANDLE hMoComp,
     }
 
     DPRINT1("Calling on dxg.sys pfnDdEndMoCompFrame");
-    return pfnDdEndMoCompFrame(hMoComp, puBeginFrameData);
+    return pfnDdEndMoCompFrame(hMoComp, puEndFrameData);
 }
 
 /************************************************************************/