Jeremy Corbyn has said that Labour will not offer to give voters a referendum on the final Brexit deal if they take power in the June 8 General Election.
A spokesman for the Labour leader said: "A second referendum is not our policy and it won't be in our manifesto".
It comes after shadow chancellor John McDonnell on Wednesday said the Government should "put the deal to Parliament and possibly to the country overall".
Mr Corbyn had dodged a question on the issue in his first keynote speech of the campaign.
Former Cornish Liberal Democrat MP Andrew George asks people to decide whether he should stand in general election
Theresa May's press secretary has quit following the Prime Minister's announcement of a snap General Election.
Labour leader switches campaign focus to "super-sized" school classes as he warns children are “crammed into classrooms like sardines”.