These are the letters that the Prime Minister had up his sleeve:
Dear Sir Alex Allan
You will be aware that I will this week be giving evidence to the Leveson Inquiry. As you know, I have decided not to refer Jeremy Hunt to you as I am satisfied that the relevant information about this issue has been established and I am content that he did not break the ministerial code.
Separately, I will be outlining to Leveson some of the initiatives this Government has taken to strengthen accountability and transparency as well as some areas where I am proposing future changes to the current guidance. These include the conduct of special advisers and the handling of quasi-judicial decisions and I would welcome your comments.
David Cameron MP
Thank you for your letter of 13 June. I note your decision in relation to Jeremy Hunt’s adherence to the Ministerial Code which is of course a matter for you. The fact that there is an on-going judicial Inquiry probing and taking evidence under oath means that I do not believe that I could usefully add to the facts in this case though I remain available should circumstances change or new evidence emerge.
On the broader issues I would welcome the opportunity to comment in more detail before the new guidance is finalised.
Sir Alex Allan
Not quite as clear cut as Dave made out, but it stumped Ed enough for a win at PMQs…