CBP updates AESTIR Appendix C country codes after Nauru changes its name to Naoero

CBP states in CSMS # 69726210 that AESTIR Appendix C is being updated to reflect the Government of Nauru's constitutional amendment renaming the Republic of Nauru the "Republic of Naoero". The updated Appendix C documentation is available under the ACE AESTIR, Appendix C on the AES webpage. The message does not state an effective date for the change.