Ground Floor is taking the stairway to heaven.

TBS has cancelled Bill Lawrence’s underrated workplace sitcom, TVLine has learned exclusively.

The show’s Feb. 10 Season 2 closer will now serve as its series finale.

Interestingly, Ground Floor — which stars Skylar Astin and Briga Heelan — opened its sophomore run in December with 1.4 million total viewers and a 0.6 demo rating, and at last count pulled 1.7 mil/0.7 (leading into Cougar Town’s 1 mil/0.5). Season 1 averaged 1.8 million weekly viewers, with Live+& DVR playback factored in. (Translation: Huh?)

UPDATE: A TBS rep maintains that Ground Floor has not been officially cancelled.
UPDATE: TBS on Feb. 13 officially announced the series will not be moving forward,