Anger as

on an exit deal, telling the BBC: “We would like to see further concessions on the amendment on the customs union because it is just a very sensible amendment that says keep it on the table, don’t completely rule it out.”

Senior backbencher Jacob Rees-mogg said he expected there would be enough unity in Conservative ranks to see the Bill through.

The Brexit supporter told LBC radio on Monday that he would not expect people like pro-remain MP Ken Clarke, who have “strong principles”, to change their minds.

Mr Clarke had urged the rebels to hold their nerve. Controversial plans for post-brexit devolution are set to be approved this evening with little or no debate in the House of Commons, prompting condemnation from opposition MPS.

Parts of the EU Withdrawal Bill allowing UK ministers to freeze two dozen powers in devolved areasatwestminstercould even be approved without