function plt_hide_two_factor_authentication_menus() {
//Hide the "Two Factor Auth" menu.
remove_menu_page('two-factor-auth-user');
//Hide the "Settings → Two Factor Authentication" menu.
remove_submenu_page('options-general.php', 'two-factor-auth');
}
add_action('admin_menu', 'plt_hide_two_factor_authentication_menus', 11);