Checking for an Illegal software installed in a laptop

Hi, your advice please! Do I have to remove illegal software in my laptop before having it checked at Apple Service Center? I have a MacbookPro v2008 needing some battery replacement. However, I have one software application which I’ve got from my friend for free. The software is Final Cut. It does not come with a license, since it’s really expensive to purchase the real one. Are service centers checking computers, specifically laptops, for any illegal software, programs and applications installed? Or should I leave it as is, without worrying they will check on it, since it’s just a battery replacement?
