I'm using this extension, and some months ago I used Phabricator's script to migrate this extension's story points to the new Maniphest points. Everything went fine, but now I have two fields for story points. How (or where) can I remove "old" points custom field? I'm taking a look at the database, but there's no direct field in maniphest_task. I suppose it's the reference in maniphest_customfieldstorage with fieldIndex yERhvoZPNPtM (at least in my case), but I prefer not to alter a database without knowing all the places I have to make changes.
I have seen in T90906 that you are planning to deprecate this extension, but is there any way to remove that field without removing the whole extension?
Thanks in advance