This is incorrect. More people voted for parties affiliated with 'remain' than 'leave'.
https://www.independent.co.uk/news/u...-a9245866.html
'More than half of voters backed pro-referendum parties at the polls despite Boris Johnson’s decisive general election victory.
Analysis of election vote share reveals nearly 52 per cent supported parties in favour of a Final Say vote such as Labour, the Liberal Democrats, the Greens and the SNP, compared with 47 per cent who supported Brexit-backing parties, such as the Tories and the DUP.'
Just for accuracy, like.