The function in which these reside (i.e. get_family) doesn't seem to be used in the current repository (r1293), so these might be able to just go away (unless Aziz has a surprise for us).
The function in which these reside (i.e. get_family) doesn't seem to be used in the current repository (r1293), so these might be able to just go away (unless Aziz has a surprise for us).