``` /** * Remove Page Templates from the Parent Theme so they are no longer an option in the Child Theme * This solution works for WP 3.9 and up * * @source: http://wordpress.stackexchange.com/a/138555/2015 */ add_filter( 'theme_page_templates', 'so_remove_page_template' ); function so_remove_page_template( $pages_templates ) { unset( $pages_templates['onecolumn-page.php'] ); // change this for the name of the template you want to remove return $pages_templates; } ```