Remove Search WP from the standard position so it can be added manually where you want

remove_searchwp_related.php

<?php 

// Remove Search WP from the standard position so it can be added manually where you want

// See: https://searchwp.com/extensions/related/

add_action('init','lb_remove_related_template');
function lb_remove_related_template() {
	add_filter( 'searchwp_related_auto_append_post', $skip );
}