How to delete this column? "Scheduling End Date is a site column created by the Publishing feature. It is used to specify the date and time on which this page will no longer appear to site visitors."

Hi there

How to delete this column? "Scheduling End Date is a site column created by the Publishing feature. It is used to specify the date and time on which this page will no longer appear to site visitors."

I do not see a delete button for this.

Thanks.