diff --git a/clutter/cogl/clutter-stage-cogl.c b/clutter/cogl/clutter-stage-cogl.c
index a39c03e0d..111605ec7 100644
--- a/clutter/cogl/clutter-stage-cogl.c
+++ b/clutter/cogl/clutter-stage-cogl.c
@@ -124,7 +124,7 @@ clutter_stage_cogl_realize (ClutterStageWindow *stage_window)
 #ifdef COGL_HAS_XLIB_SUPPORT
   if (stage_x11->xwin != None)
     {
-      cogl_onscreen_x11_set_foreign_window_xid (stage_cogl->onscreen,
+      cogl_x11_onscreen_set_foreign_window_xid (stage_cogl->onscreen,
                                                 stage_x11->xwin,
                                                 _clutter_stage_x11_update_foreign_event_mask,
                                                 stage_x11);
@@ -160,7 +160,7 @@ clutter_stage_cogl_realize (ClutterStageWindow *stage_window)
 
 #ifdef COGL_HAS_XLIB_SUPPORT
   if (stage_x11->xwin == None)
-    stage_x11->xwin = cogl_onscreen_x11_get_window_xid (stage_cogl->onscreen);
+    stage_x11->xwin = cogl_x11_onscreen_get_window_xid (stage_cogl->onscreen);
 
   return clutter_stage_window_parent_iface->realize (stage_window);
 #else