How to disable national identifier end-date

Summary:

Employees are entering end-dates when they enter their national identifier, which is causing problems down-stream. Is there a way to turn off, the end-date component of the national identifier block?

Content (required):

Employees are entering end-dates when they enter their national identifier, which is causing problems down-stream. Is there a way to turn off, the end-date component of the national identifier block?

Version (include the version you are using, if applicable):

22D, 23A

Code Snippet (add any code snippets that support your topic, if applicable):