Fires immediately before the setting is unregistered and after its filters have been removed.
$option_groupstring$option_namestringwp-includes/option.php:3185unregister_setting() * * @since 5.5.0 * * @param string $option_group Setting group. * @param string $option_name Setting name. */ do_action( 'unregister_setting', $option_group, $option_name ); unset( $wp_registered_settings[ $option_name ] ); }} /**Introduced in 5.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.