European Union Bill

Might I just finish my point on clause 6? My hon. Friend and I have had many exchanges here and in the Tea Room over a number of years, and my affection for him grows with each passing moment. Government amendment 57 calls for a referendum with reference to an extension of the powers of the European public prosecutor's office, but clause 6(4)(c) already lists the requirement for a referendum when there is any change in the treaty involving the participation of the UK with the EPPO. That is just the technical muddle. I remember sitting on the Government Benches, where the hon. Member for Broadmoor is now sitting.