“Now we are trying to cancel him.
“This feels like wokeness gone mad. We need to remember our history, not rewrite it.”
Boris Johnson also previously accused the charity of trying to airbrush the achievements of Sir Winston.
A Downing Street spokesperson said: “The Prime Minister believes Winston Churchill is a hero”, adding “there is a never ending political debate about who is sufficiently pure and politically correct”.
He urged them to “think again and not try to re-write the past”.