When Jeremy Corbyn stands up on Monday to announce his latest policy on Brexit he seems certain to break the commitments he made to Labour voters at the last election.
We know from the Shadow Brexit Secretary Keir Starmer that the new agreement Labour will seek will "do the work of the customs union", though we will have to wait for the Labour leader himself to discover which linguistic word game they will use to dress it up.
Either way, it is unlikely to save the blushes of the Shadow International Trade Secretary Barry Gardiner, who said that "in voting to leave the EU the British people voted to leave both the single market and the customs union." Telegraph.