Yoast SEO: Remove the Admin Bar Node

<?php
if ( ! function_exists( 'scseed_remove_yoast_admin_bar_node' ) ) {
    function scseed_remove_yoast_admin_bar_node() {
        if ( ! defined( 'WPSEO_VERSION' ) ) {
            return;
        }
        global $wp_admin_bar;
        if ( ! is_object( $wp_admin_bar ) ) {
            return;
        }
        $wp_admin_bar->remove_node( 'wpseo-menu' );
    }
    add_action( 'wp_before_admin_bar_render', 'scseed_remove_yoast_admin_bar_node', 999 );
}