Deleting a Book?

[Gwenn]

Hello, is it possible to delete unpublished titles? I have two on my Author page: The Fate of Flannery Flynn and Arabella and the Merman. Neither of these titles was ever published (or even written beyond a few chapters) and I don’t know if or when I’ll be getting back to work on them.
Thank you for your help.

[Scott]

They have publication dates and covers, have been here since 2014, and one of them says it is on Wattpad.