These Regulations are made in exercise of the powers in section 8(1) of and paragraph 21 of Schedule 7 to the European Union (Withdrawal) Act 2018 (c. 16) (“the 2018 Act”) in order to address failures of retained EU law to operate effectively and other deficiencies arising from the withdrawal of the United Kingdom from the European Union. Regulation 6 contains provision for this purpose made under section 71 of the Civil Aviation Act 1982 (c. 16). These Regulations also include provision at regulation 5(2) made under section 2(2) of the European Communities Act 1972 (c. 68).
Link: The Air Passenger Rights and Air Travel Organisers’ Licensing (Amendment) (EU Exit) Regulations 2019
Source: Legislation .gov.uk