I have trade for forex in the same account for few years, and i trying some commercial ea now and using the old account.

when i publish in my portfolio, it shows all my trade history for few years back.
and i don't know how to hide those off because i just wanna show the new ea performance and not all my old trade history. And the info was not accurate after that. i can't just know how is the performance of my account after i have on this ea.