After the end of 2023, retained EU law continues to be known as retained EU law as regards all times at or before the end of 2023 (section 5(2)). Sections 2, 3 and 4 of the REUL Act do not apply in relation to anything occurring before the end of 2023 (section 22(5)). The original EUWA provisions may still apply and may still be enforceable in legal proceedings that relate to acts or events which occurred before the end of 2023.