Minor Changeling can use the horror form devour after horrorform is done

[Studenterhue]

Recently had a round where this same bug occured, in almost the same circumstances, observing as a hivemind member. As you can see in the image, the Devour button was still onscreen, as well as the Screech and Revert buttons. I don't think the game has "forgotten" to update the icons, because the Transform, Mimic Voice, and Speed Regen abilities are still onscreen, which you definitely can't use in Shambler mode. Interestingly, Lesser Form isn't on there as well.