What is the supported way to refund deferred comp 457 from the calculation card

Summary:

Employee had enabled the 15 year service value on the calc card. This allowed employee to contribute over 23000 limit. The employer's plan does not allow for 15 year service additional contribution, so how is the best way to refund?

Tried to make a -negative refund on calc card and it does not work. If we use the run results element on element entry it does refund.

Content (please ensure you mask any confidential information):

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

24D

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