diff --git a/hw/xwin/win.h b/hw/xwin/win.h
index 9096df206..38d6bde18 100644
--- a/hw/xwin/win.h
+++ b/hw/xwin/win.h
@@ -579,7 +579,6 @@ typedef struct _winPrivScreenRec {
     UnrealizeWindowProcPtr UnrealizeWindow;
     ValidateTreeProcPtr ValidateTree;
     PostValidateTreeProcPtr PostValidateTree;
-    WindowExposuresProcPtr WindowExposures;
     CopyWindowProcPtr CopyWindow;
     ClearToBackgroundProcPtr ClearToBackground;
     ClipNotifyProcPtr ClipNotify;