We are making these changes because, as I have said, we are mindful that this is an incredibly complex area of law and of corporate accountability and we are genuinely happy to listen to businesses when they tell us that there are problems and they think that they have solutions for those problems. That is why we have gone through this process and set up an external working group. HMRC, businesses and their advisers have identified issues with the current rules. We are making these changes to protect the Exchequer and reduce unfair outcomes and administrative burdens on affected businesses.

The hon. Member for Ealing North referred to the worldwide debt cap. The corporate interest restriction rules superseded the tax treatment of financing cost and income rules, commonly referred to as the worldwide debt cap, but there are still open inquiries and cases in litigation where the debt cap legislation is in point. The changes clarify that a revised statement of disallowances is ineffective unless a revised statement of allocated exemptions is also submitted, so exemptions must always be reduced in line with disallowances.