diff --git a/app/actions/gradient-editor-actions.c b/app/actions/gradient-editor-actions.c
index 3e188fd37b..2790141761 100644
--- a/app/actions/gradient-editor-actions.c
+++ b/app/actions/gradient-editor-actions.c
@@ -552,7 +552,7 @@ gradient_editor_actions_update (GimpActionGroup *group,
    *  insensitive. prevents the gradient from being modified while a
    *  dialog is running. bug #161411 --mitch
    */
-  if (! GTK_WIDGET_SENSITIVE (editor))
+  if (! gtk_widget_is_sensitive (GTK_WIDGET (editor)))
     editable = FALSE;
 
   if (! editable)
diff --git a/app/actions/window-commands.c b/app/actions/window-commands.c
index 9c6de2fda5..572760145a 100644
--- a/app/actions/window-commands.c
+++ b/app/actions/window-commands.c
@@ -41,7 +41,7 @@ window_close_cmd_callback (GtkAction *action,
   GtkWidget *widget;
   return_if_no_widget (widget, data);
 
-  if (! GTK_WIDGET_TOPLEVEL (widget))
+  if (! gtk_widget_is_toplevel (widget))
     widget = gtk_widget_get_toplevel (widget);
 
   if (widget && gtk_widget_get_window (widget));
@@ -136,7 +136,7 @@ window_move_to_screen_cmd_callback (GtkAction *action,
   GdkScreen *screen;
   return_if_no_widget (widget, data);
 
-  if (! GTK_WIDGET_TOPLEVEL (widget))
+  if (! gtk_widget_is_toplevel (widget))
     widget = gtk_widget_get_toplevel (widget);
 
   screen = g_object_get_data (G_OBJECT (current), "screen");