The tax treatment of lending and borrowing on decentralized finance (DeFi) protocols may soon change in the United Kingdom, as the Treasury’s taxation arm seeks input on a potential new regime. The proposed legislation would require the initial transfer of crypto assets from a lender to a borrower, or via a smart contract, with the borrower required to return the tokens. The consultation is the second stage in a five-step process, including legislation development, implementation and monitoring, and finally reviewing and evaluating the change. In July 2022, the British government initiated the process by asking for feedback on the taxation of crypto asset loans and staking in the context of DeFi. The primary goal was to simplify the administrative procedure and lower costs for taxpayers who participated in DeFi, while simultaneously investigating tax treatment.