Download WooCommerce Checkout Fields Editor 1.5.37 from nulled fire. The checkout field editor provides you with an interface to add edit and remove fields
* Fix - Remove option/placeholder field for checkbox as it is not needed.
* Fix - Ensure field data is added to order XML exports.
* Fix - Custom fields not showing up in PIP invoice.
* Misc - Improves support with Customer / Order XML Export version 2.0+.
