How to remove default dates on termination page

Summary: When managers process termination, system takes the notification date as current date and defaults to termination date as the period after notice period is completed. This is causing issues as managers are not updating this page. We want the dates field to be blank

Content (required): Looking for the navigation where this can be setup as blank date fields

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

22B

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