Booted out of office (6)
I believe the answer is:
ousted
'booted out of office' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for ousted that I've seen before include "Put out of office by force" , "Removed from office (6)" , "Drove out or expelled from a position" , "Expelled from office or power" , "Dislodged" .)