Wiped off (6)
I believe the answer is:
erased
'wiped off' is the definition.
('erase' can be a synonym of 'wipe off')
This is the entire clue.
(Other definitions for erased that I've seen before include "Rubbed out, expunged" , "Rubbed out, deleted" , "destroyed the lot" , "Removed completely" , "Red sea (anag)" .)