There are various draft bills progressing through Parliament which could become law in 2023. One such bill is the Retained EU Law (Revocation and Reform) Bill (known as the 'Brexit Freedoms Bill' or 'REUL Bill') , which the Government first presented to the House of Commons in September 2022.
The aim of the REUL Bill is to remove (“sunset”) from the UK statute book all retained EU law by 31 December 2023, except for those pieces of legislation which the Government specifically decides to preserve. (Retained EU Law is a category of UK law which was created at the end of the Brexit transition period and consists of EU-derived legislation that was kept in our domestic legal framework by the European Union (Withdrawal) Act 2018).