When considering the consequences of non-compliance with terms and conditions of an existing APA, tax administrations should adopt a similar approach to situations where there is a failure to meet critical assumptions. For example, when determining their response, tax administrations should consider (i) the terms of the APA; (ii) any agreement between relevant tax administrations as to how to deal with non-compliance; and (iii) any applicable domestic law or procedural provisions.54 54 Paragraph 74 of Annex II to Chapter IV of the OECD TPG ...