We have a global custom label field called "Customers" used across multiple projects. Options are formatted as name_id. At one point, we formatted them as id_name but have since deleted those values.
On a regular Software project, the deleted id_name options do not appear in the dropdown. However, the deleted options appear in JPD, which is adding clutter and confusion


I confirmed via search that the id_name option is not used by any issue throughout our JIRA instance.

Is this intentional? Am I overlooking a setting in JPD? Or is this a bug? Thanks!