Smelly Humidor ?

[Boobar]

I recently picked up a used desktop humidor from a buddy of mine. He used to keep flavored cigars in it along with his regular cigars and now it has a scent too it. My question is, is there anyway to get that scent out of the spanish cedar or is a lost cause. I swept it out, wiped it down with distilled water and I have been letting it sit with the top open for a couple of days now.

Any information would be greatly appreciated.