Durnholde wall object is ridiculously persistent.

[Miles 6]

I host Hillsbrad, 14399. Using a doodadless hillsbrad map everything seems to be gone just fine, EXCEPT for the Durnholde walls. I've made sure to have under 17 shifts on any map in the phase, and nowhere else are there any peristent doodad issues any longer. So I'm thinking this might be a bug relating to that particular doodad due to it's unusual nature, or it's an oversight when the doodadless map was made. It can be reproduced by shifting the map, it will never remove the 831490 - [durnholdedestroyedwall.wmo].

[Miles 6]

[Razmataz 14]

did you shift arathi highlands too?