Remove URL field from WordPress comment form
Here is a short snippet to remove the URL field from the WordPress comment form.
add_action( 'after_setup_theme', 'tu_add_comment_url_filter' ); function tu_add_comment_url_filter() { add_filter( 'comment_form_default_fields', 'tu_disable_comment_url', 20 ); } function tu_disable_comment_url($fields) { unset($fields['url']); return $fields; }
No need to use an external plugin either!