How to disable the First Half or Second Half field when we try to submit absence from the Admin View

Summary:

When we try to add absence from the Admin view for the absence with UOM as "Days" it gives us an option to select "Full Day or Half Day". After we select Half day another dropdown option appears and with the options as "First-half" or "Second-half". How do we disable this field for the Admin View For Employee Self Service we have already disabled this using redwood page customization.

Content (please ensure you mask any confidential information):

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

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