As reported elsewhere
You would need to specify your Bible
milestones with a Bible data type that uses the right versemap.
Unfortunately, we don't have any official (or unofficial) documentation
on what the available Bible data types are, and what versemaps they use.
(There is http://wiki.logos.com/Bible_Datatypes, but it doesn't really have much information.)
I've updated that wiki list as best I can, but it needs to be completed by people having bibles I don't! Mainly Swedish, Czech, Spanish + some English. The datatype is readily obtained from Ctrl+Alt+C in the bible and then paste it into the wiki.
Thanks,