My girlfriend wants me to get rid of my female friend?

Anonymous
I have this female friend that I've had since middle school. Waaaaay before I even met my girlfriend. She's my best friend, we 100% don't have feelings for each other either. We do hang out a lot, but just as much as my girlfriend hangs out with her friends.
She told me I should find a male best friend like a normal guy. She's so worried that there's something more between us, when there's not. I love her but I don't want to give up one of the best friends I've had
Updates
9 mo
This is an old question but I noticed a few new answers.
Me and the girlfriend are no longer together lol. We just weren’t compatible.
And the friendship is still going strong. We aren’t as close just because we’re both busy with life but still friends. She’s dating someone else who was in our friend group now
My girlfriend wants me to get rid of my female friend?
21 Opinion