When I open a private window, my bookmarks sidebar is showing. I can easily remove it but it shouldn't be there. Until very recently, private windows didn't have the bookmarks sidebar. I don't know why this started but I would like to find some way to have the bookmarks sidebar NOT automatically appear when I open a private window (but of course I want to continue to have bookmarks automatically appear in regular Firefox windows). I've looked online and tried various methods that were supposed to work, but they don't. Can you tell me how I can fix this (minor) problem? Thanks.