Effects Permanent (How to Fix?)

I was toying around in Audition's multitracker and put a vocal remover on a song, then in the track below put the same song again (without the vocal remover this time) so it would be easier to sing along to. However, the song the second time around had the vocal remover still. I tried a different song in a different track and it kept the vocal remover, so I made sure my effects were all turned off and started a completely new file. The vocal remover was still there in the new file, so I uninstalled Audition entirely and reinstalled it, and started a new file. I checked the effects and again, no effects were turned on. I uploaded another song to it and, of course, the vocal remover is still on, and I have no clue how to turn it off. Even deleting the Vocal Remover effect from Audition altogether didn't help.

Anyone know any fixes to this/this permanent effect problem?