As you can see from the snapshot below, the name of the custom field shows up as a string and not the name the type indicates.
It should appear like the snapshot below but I don't know how to fix it since they are locked fields:
We can try to restart Jira tonight once everyone's off the instance. The impact boils down to having a field name that one might not understand when creating editing or viewing an issue, as well as overlap that impairs the view: