It does not add any extra information.
Fixes: #4839
(GtkGizmoGrabFocusFunc)gtk_widget_grab_focus_self);
gtk_widget_set_hexpand (notebook->tabs_widget, TRUE);
gtk_box_append (GTK_BOX (notebook->header_widget), notebook->tabs_widget);
- gtk_accessible_update_property (GTK_ACCESSIBLE (notebook->tabs_widget),
- GTK_ACCESSIBLE_PROPERTY_LABEL, _("Tab list"),
- -1);
notebook->stack_widget = gtk_stack_new ();
gtk_widget_set_hexpand (notebook->stack_widget, TRUE);