Sometime last week, I imported the Friendship House (41340) to the workshop. After a while of observing it, I deleted the entire set, but Olivia's hairpiece was still there. When I tried to select the piece, nothing happened and it was like the piece wasn't selected. I had to reload the web page, which sucked because I had almost finished building something else and it happened before I made myself an account. Did I do something wrong, or was it just a bug? And if it was a bug, could you get rid of it? Thank you!