Groceries Code Adjudicator

My only concern with my hon. Friend's comments is that this appears to be a solution looking for a problem. We already have a supermarket code of practice that stops such things as retrospective changes to deals between supermarkets and suppliers. That is already overseen by the Office of Fair Trading. If anybody wishes to make a complaint, they can already do so to the OFT. The OFT did research, and it could not find any material breaches of the supermarket code. I am, therefore, not entirely sure what the problem is to which my hon. Friend is advocating a solution.