Unable to Unfollow Artists

I seem to have an issue with unfollowing artists from the settings tab, specifically the artists that are no longer on Fakku since the unlicensed content removal. When I click the unfollow button, I do receive the "successful" notification at the top of the page, but the artist's name immediately reappears when I hit refresh. I'm able to unfollow the artists that are still on the site by clicking on their name and going to their respective pages, but everyone else seems to be forever stuck on my notifications list.

Aha thanks for posting about this, that page was showing attributes that are no longer active. I have fixed it and it should no longer show broken listings.