wpseo_opengraph_desc filter not working

I’m using the free version of Yoast SEO v27.7 and trying to use the wpseo_opengraph_desc filter and it’s not working.

function clean_up_meta_description( $description) {
    if ( empty( $description ) ) {
        return $description;
    }

    $description = wp_strip_all_tags( $description );

    if ( preg_match( '/^.{1,300}[.!?]/', $description, $matches ) ) {
        $description = $matches[0];
    }

    return $description;
}
add_filter( 'wpseo_metadesc', 'clean_up_meta_description');
add_filter( 'wpseo_opengraph_desc', 'clean_up_meta_description');

The meta description is changed, but og:description is left untouched.

What am I doing wrong?