I tried it twice after watching the change log for that specific change. I tried each time and the same results it takes days to tear down the barracks, when a building was done, it was back the next day like no progress or finish was done. When the notice said three such barracks required tear down, and getting back to the underground church was molasses in January with an arctic blast, I went back to earlier saves it was just not worth playing anymore. I may some day try again, but it is LOW very F'ng low on my to do list because fool me once, twice and .... You're out. I defended this fine devs work for years too. Not now, UN-necessary punishment for players, and the error was not fixed when I tried. I even went to a full restart twice this year, I wonder if its like cookies stuck in the code, gathers and then your Frame rate goes to 1-3 FPS.