Dead enemies showing up in list of nearby enemies on webtiles

[pdpol]

PLATFORM and OS or BROWSER:
Webtiles on CAO

DCSS VERSION:
0.26-a0-1041-g775ca3d

DESCRIPTION:
I went into a transporter ghost vault and brought an eight-headed hydra and wolf through the exit transporter with me. After killing them there, I went back into the vault and noticed that they were listed in the list of nearby enemies with just the floor tile as their image, but you can see when I step into specific tiles the player character shows up there.

EXTRA FILES:
Morgue
Save backup