Set /events/ archive to use WordPress defaults for posts orderby. Event Espresso 4

cpt_archive_events_posts_orderby.php

<?php
//* Please do NOT include the opening php tag, except of course if you're starting with a blank file

add_filter('pre_get_posts', 'order_event_archive_by_wp_default');
function order_event_archive_by_wp_default($query) {
    if ( $query->is_archive &&
        isset($query->query['post_type']) && 
        $query->query['post_type'] == 'espresso_events')
    {
        $CPT_Event_Strategy = EE_Registry::instance()->load_core('EE_CPT_Event_Strategy');
        remove_filter('posts_orderby', array($CPT_Event_Strategy, 'posts_orderby'), 1);
    }
    return $query;
}