diff --git a/vcl/win/source/gdi/salnativewidgets-luna.cxx b/vcl/win/source/gdi/salnativewidgets-luna.cxx
index 8c343fef458b..0cd8d41bf7f0 100644
--- a/vcl/win/source/gdi/salnativewidgets-luna.cxx
+++ b/vcl/win/source/gdi/salnativewidgets-luna.cxx
@@ -1087,6 +1087,7 @@ sal_Bool ImplDrawNativeControl( HDC hDC, HTHEME hTheme, RECT rc,
                             aBGRect.right = rMVal.getNumericVal();
                             aBGRect.left  = rMVal.maItemRect.Left();
                         }
+                        rc = aBGRect;
                     }
                     iState = (nState & CTRL_STATE_ENABLED) ? MCB_NORMAL : MCB_DISABLED;
                     ImplDrawTheme( hTheme, hDC, MENU_POPUPCHECKBACKGROUND, iState, aBGRect, aCaption );