[Question] Giant Icons appearing on map

[StumbleRunner]

Not sure if this is a bug or I'm just doing something wrong but occasionally I hit keystroke while scrolling the mouse-wheel (I think) and a giant icon pops up on the map screen. It stays constantly in the same place regardless of how I move the map underneath it. I can't seem to click on it or get it go away (well, sometimes it goes away but I don't know what I did, if anything).

Any thoughts?

[Durtur]

This image is a preview from the token selection window, its only supposed to appear if you have that window open and hover over a token while holding ctrl.

So this looks like a bug.