Re-ordering cards in Kanban view

Re-ordering cards in Kanban view

I can't seem to be able to reorder the cards in Kanban view within a column (IE, I want to put the more important "Open" things on the top). Every time I try to drag and drop, it just yells at me "Moving Bugs within the same board will not change their order in list view."

I thought I was able to do this at one point, but maybe not.