Cities and Local Government Devolution Bill [Lords]

May I take my hon. Friend back to an issue that was raised with the Secretary of State: Sunday trading? I should say that I speak as a proud member of USDAW, the shop workers union. It is very concerned about the possibility that the Government will tack on to the end of this Bill at a later stage a change to the Sunday Trading Act 1994 that will benefit nobody, does not create jobs and harms millions of shop workers and damages our community day off—Sunday. Will my hon. Friend commit that he will resist that and will ensure that if that happens we will have a full and proper debate?