diff --git a/hw/xwin/win.h b/hw/xwin/win.h
index ec73b72cd..509a4b9d5 100644
--- a/hw/xwin/win.h
+++ b/hw/xwin/win.h
@@ -503,7 +503,6 @@ typedef struct _winPrivScreenRec {
     UnrealizeWindowProcPtr UnrealizeWindow;
     ValidateTreeProcPtr ValidateTree;
     PostValidateTreeProcPtr PostValidateTree;
-    CopyWindowProcPtr CopyWindow;
     ClearToBackgroundProcPtr ClearToBackground;
     ClipNotifyProcPtr ClipNotify;
     RestackWindowProcPtr RestackWindow;
@@ -925,11 +924,6 @@ void
 winMoveWindowMultiWindow(WindowPtr pWin, int x, int y,
                          WindowPtr pSib, VTKind kind);
 
-void
-
-winCopyWindowMultiWindow(WindowPtr pWin, DDXPointRec oldpt,
-                         RegionPtr oldRegion);
-
 PixmapPtr
 winCreatePixmapMultiwindow(ScreenPtr pScreen, int width, int height, int depth,
                            unsigned usage_hint);
diff --git a/hw/xwin/winmultiwindowwindow.c b/hw/xwin/winmultiwindowwindow.c
index 87e5e2328..51dbc327e 100644
--- a/hw/xwin/winmultiwindowwindow.c
+++ b/hw/xwin/winmultiwindowwindow.c
@@ -774,24 +774,6 @@ winReorderWindowsMultiWindow(void)
     fRestacking = FALSE;
 }
 
-/*
- * CopyWindow - See Porting Layer Definition - p. 39
- */
-void
-winCopyWindowMultiWindow(WindowPtr pWin, DDXPointRec oldpt, RegionPtr oldRegion)
-{
-    ScreenPtr pScreen = pWin->drawable.pScreen;
-
-    winScreenPriv(pScreen);
-
-#if ENABLE_DEBUG
-    ErrorF("CopyWindowMultiWindow\n");
-#endif
-    WIN_UNWRAP(CopyWindow);
-    (*pScreen->CopyWindow) (pWin, oldpt, oldRegion);
-    WIN_WRAP(CopyWindow, winCopyWindowMultiWindow);
-}
-
 /*
  * MoveWindow - See Porting Layer Definition - p. 42
  */
diff --git a/hw/xwin/winscrinit.c b/hw/xwin/winscrinit.c
index bf70dd24f..920be7279 100644
--- a/hw/xwin/winscrinit.c
+++ b/hw/xwin/winscrinit.c
@@ -413,7 +413,6 @@ winFinishScreenInitFB(int i, ScreenPtr pScreen, int argc, char **argv)
         WRAP(RestackWindow);
         WRAP(ResizeWindow);
         WRAP(MoveWindow);
-        WRAP(CopyWindow);
         WRAP(SetShape);
         WRAP(ModifyPixmapHeader);
 
@@ -428,7 +427,6 @@ winFinishScreenInitFB(int i, ScreenPtr pScreen, int argc, char **argv)
         pScreen->RestackWindow = winRestackWindowMultiWindow;
         pScreen->ResizeWindow = winResizeWindowMultiWindow;
         pScreen->MoveWindow = winMoveWindowMultiWindow;
-        pScreen->CopyWindow = winCopyWindowMultiWindow;
         pScreen->SetShape = winSetShapeMultiWindow;
 
         if (pScreenInfo->fCompositeWM) {