Mask of the Stitched Demon + Ghostwhite

When you are on deamon form with Ghostwhite and Mask of the Stitched Demon, you sould not have ES, but probably cause of Ghostwhite you get your ES from Ghostwhite life you have sacrifice.

Mask of the Stitched Demon - You sould not have ES
GhostWhite - You have Extra ES

Not sure if it is bug or it sould work. But it looks like bug.
(And whole deamon reduction HP only one way how to play it is a huge BUG :D )