WPGlobaCart - Disable the global product search when manually add new order

<?php

    add_action('plugins_loaded',  '_custom_plugins_loaded' );
    function _custom_plugins_loaded()
        {
            global $WooGC;

            $WooGC->functions->remove_class_action( 'woocommerce_json_search_found_products', 'WooGC_Admin', 'woocommerce_json_search_found_products' );
        }