Oversampling quality

So I have a weird issue. I was working on a song the other day and it sounded great but I was making changes here and there. I decided to change the oversampling rate of about 4 instances of Vital from 1x to 8x but I didn’t like how it sounded. So I turn them back to 2x but it didn’t change the sound. It seems like it’s stuck on 8x Even though I have 2x… I’ve tried everything I can of to fix it.
Any advice would be greatly appreciated!