Eastbourne MP Stephen Lloyd will rejoin the Liberal Democrats to fight the forthcoming General Election.
Mr Lloyd resigned from the Lib Dem Party in December last year because of his position on Brexit.
Mr Lloyd said, “I have fulfilled my promise to the people of Eastbourne.
“I have backed the EU withdrawl agreement four times now – not because I agree with it but because a promise is a promise.
“When there is a new General election, it cleans the slate. I have kept my word folks. So, what I am telling you with integrity and honesty is that I am a Remainer.