Disable subadmin

/-----------remove dashboard menu globaly-------------------/

add_action('admin_menu', 'plt_hide_woocommerce_menus', 71);
function plt_hide_woocommerce_menus() {
    global $submenu , $menu;
    remove_menu_page( 'index.php' );
        remove_menu_page( 'edit-comments.php' );
        remove_menu_page( 'options-general.php' );
        remove_menu_page( 'themes.php' );
        remove_menu_page( 'plugins.php' );
        remove_menu_page( 'users.php' );
        remove_menu_page( 'tools.php' );
        remove_menu_page( 'edit.php?post_type=woodmart_sidebar' );
        remove_menu_page( 'edit.php?post_type=portfolio' );
        remove_menu_page( 'edit.php?post_type=woodmart_layout' );
        remove_menu_page( 'vc-general' );
        remove_menu_page( 'getwooplugins' );
        remove_menu_page( 'xts_theme_settings' );
        remove_menu_page( 'xts_dashboard' );
        remove_action('admin_footer', 'wp_admin_footer');
        remove_action('wp_footer', 'wp_generator');
        remove_filter('update_footer', 'core_update_footer');
        add_filter('admin_footer_text', '__return_empty_string');
}