I don't think this is a bug.
I think it does it when you have E.G Display Picture 1... Change to Display Picture 2..... then you change back to Display Picture 1. It adds another copy to the list.
I think the best way to solve this is just click the 1 thats showing up twice and click remove?
/ 
![[Image: Simon.png]](http://web2live.org/4069/Simon.png)
