Taxonomy shows term ID not term name in Facet API Im trying to facet by taxonomy fields but I see just the ID, not the name of the term, why?

I'm getting this:

3 (76)
4 (35)
176 (7)
167 (6)
177 (5)
168 (4)
5 (2)
163 (1)
7 (1)


and it should be

Casa (76)
Depto (35)
Duplex (7)
...


Any ideas?
in 

  admin/config/search/facets/your_facet_name/edit


you must select :

  List item label
 Translate entity label