The amendment has been tabled, and I am giving the right hon. Gentleman the assurance now that the same formula will be applied to all Brexit-related primary legislation, so he can take that one to the bank.
I turn now to amendment 19, which was tabled by the hon. Member for Rhondda. I understand his position and what he is trying to establish, but if the regulations made under clause 9 were to lapse two years after exit day, it would set a very rigid legislative timeframe for the Government and risk unnecessary disruption. If the two-year deadline expired unmet, it would create holes or risk creating holes in the statute book. I sympathise with the intentions behind the amendment, and I just wonder whether it was intended to tempt Eurosceptics on the Government Benches, but it is too rigid a fetter on Parliament’s ability to manage its legislative priorities between now and 2021, and it would risk exacerbating the very uncertainty that the Bill is designed to reduce.
Amendments 74 and 75 attempt to tie the use of clause 9 to our continued membership of the single market and the customs union. The Government have been clear that we are leaving the EU, and that necessarily means we are leaving the single market and the customs union. The amendments rehash old ground. The Government are clear that we are seeking a deep and special partnership with the EU, including as frictionless free trade as possible, and that will inevitably be linked to the withdrawal agreement. It is good news that we are moving to the negotiations on that area, following the success of my right hon. Friend the Secretary of State for Exiting the European Union and the Prime Minister. The amendments, with the greatest respect to their SNP authors, would be counterproductive on their own terms, because they would undermine our ability to secure and implement the withdrawal agreement, which itself will be necessary for agreeing the future partnership agreement and maintaining barrier-free trade.