diff --git a/hw/xwin/winmultiwindowshape.c b/hw/xwin/winmultiwindowshape.c
index 7cb6a2cb9..0b9650e98 100755
--- a/hw/xwin/winmultiwindowshape.c
+++ b/hw/xwin/winmultiwindowshape.c
@@ -172,19 +172,19 @@ winReshapeMultiWindow (WindowPtr pWin)
       for (pRects = pShape, pEnd = pShape + nRects; pRects < pEnd; pRects++)
         {
 	  /* Create a Windows region for the X rectangle */
-	  hRgnRect = CreateRectRgn (pRects->x1 + iOffsetX - 1,
-				    pRects->y1 + iOffsetY - 1,
-				    pRects->x2 + iOffsetX - 1,
-				    pRects->y2 + iOffsetY - 1);
+	  hRgnRect = CreateRectRgn (pRects->x1 + iOffsetX,
+				    pRects->y1 + iOffsetY,
+				    pRects->x2 + iOffsetX,
+				    pRects->y2 + iOffsetY);
 	  if (hRgnRect == NULL)
 	    {
 	      ErrorF ("winReshape - Loop CreateRectRgn (%d, %d, %d, %d) "
 		      "failed: %d\n"
 		      "\tx1: %d x2: %d xOff: %d y1: %d y2: %d yOff: %d\n",
-		      pRects->x1 + iOffsetX - 1,
-		      pRects->y1 + iOffsetY - 1,
-		      pRects->x2 + iOffsetX - 1,
-		      pRects->y2 + iOffsetY - 1,
+		      pRects->x1 + iOffsetX,
+		      pRects->y1 + iOffsetY,
+		      pRects->x2 + iOffsetX,
+		      pRects->y2 + iOffsetY,
 		      (int) GetLastError (),
 		      pRects->x1, pRects->x2, iOffsetX,
 		      pRects->y1, pRects->y2, iOffsetY);