How can I delete an unpublish date in EasyBlog

I am trying to remove an Unpublish date from a blog item and not finding a way to do that. One of our editors thought creating an older unpublish date would be a good way to ensure a blog not display. But, that was not a great idea because now I can't remove the unpublish date which I want to do as I do not want the blog to ever unpublish.

Is there a trick to doing this?

The title is "Is a Plant-Based Diet Nutritionally Deficient?".

I do NOT want an unpublish date.

Thanks, Sean