So, bilgewater music?

I was going through the league settings messing with sound which i ten to do a lot. In the music swap thing where you pick either classic music or the updated music, it still says "bilgewater" and "updated" but the bilgewater one is jut the classic. Can this actually be the bilgewater music, because loved that music, but if you just change the name back it'd be fine. idk if this bug is just for me, i just wanted to tlel you guys.