diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index 07c23b0761..4940f9f217 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -1873,17 +1873,6 @@ gtk_window_native_get_surface_transform (GtkNative *native,
 static void
 gtk_window_native_check_resize (GtkNative *native)
 {
-  GtkWidget *widget = GTK_WIDGET (native);
-  gint64 before G_GNUC_UNUSED;
-
-  before = GDK_PROFILER_CURRENT_TIME;
-
-  if (!_gtk_widget_get_alloc_needed (widget))
-    gtk_widget_ensure_allocate (widget);
-  else if (gtk_widget_get_visible (widget))
-    gtk_window_present_toplevel (GTK_WINDOW (native));
-
-  gdk_profiler_end_mark (before, "size allocation", "");
 }
 
 static void
@@ -3749,7 +3738,7 @@ gtk_window_show (GtkWidget *widget)
 
   gtk_widget_realize (widget);
 
-  gtk_native_check_resize (GTK_NATIVE (window));
+  gtk_window_present_toplevel (window);
 
   gtk_widget_map (widget);