yoast_seo_opengraph_remove_date_metatags.php

<?php
/********* DO NOT COPY THE PARTS ABOVE THIS LINE *********/

/* Remove the datePublished from the Yoast SEO meta tags
 * Credit: Yoast team
 * Last Tested:  Jul 27 2023 using Yoast SEO 20.12 on WordPress 6.2.2
 */

function remove_date_metatags ( $presenters ) {
	return array_map( function( $presenter ) {
		if ( ! $presenter instanceof Yoast\WP\SEO\Presenters\Open_Graph\Article_Published_Time_Presenter ) {
			return $presenter;
		}
	}, $presenters );
}

add_filter( 'wpseo_frontend_presenters', 'remove_date_metatags', 11, 1);