Code-Snippets-Functions/Execute a function on a child site/Yoast SEO/remove-title-only-breadcrumb.txt

add_filter('wpseo_breadcrumb_single_link', 'remove_breadcrumb_title' );
function remove_breadcrumb_title( $link_output) {
	if(strpos( $link_output, 'breadcrumb_last' ) !== false ) {
		$link_output = '';
	}
   	return $link_output;
}