[LD] Gloomy Weathered Glass Roof doesn't remove ceiling/floor underneath

When I use the "gloomy weathered glass roof" roof pattern that comes with Life & Death, it does not consistently remove the ceiling below it and therefore does not function like the other available glass roofs. 

I'm aware that I can remove the ceilings below myself, but that is a workaround, not a fix.

For what it's worth, this bug report already existed in Answers HQ with no fix.

Edit By Crinrict: Adjusted Title fit archived bug report: [LD] Gloomy Weathered Glass Roof doesn't remove ceiling/floor underneath | EA Forums - 11689589 

Generally bugs still open in the archive do not need to be re-reported.