Tent Waypoint in The Ebony Barracks

Date/time encountered: 30 DEC 17; ~0500 GMT.
League/instance: Abyss Hardcore; The Ebony Barracks
Bug Number (from in-game /bug command): 777,494,583
Issue: The waypoint has a tent model. There are screenshots from the outside and inside below. Upon first entering this instance from the sewers the waypoint was normal. After running through and killing Piety, returning to town and my hideout, then going back to The Ebony Barracks (the same instance) the waypoint turned into a tent. It still functioned as a waypoint just fine. Not shown in the screenshot, the entire tent had a white outline on mouseover.
Pictures:
Outside:

Inside: