Add some exercice to yesterday's diary

arierep60

Hello, I wanted to add some exercice I did yesterday and I forgot to add to my diary but when I add it on yesterday's diary it does not subtract from my intake calories. If I add it today it subtracts from today's calories...
Is it possible to add it to yesterday and let it subtract the calories? or anyway to add a "negative" food to decrease the calories on yesterday diary?
Thank you