Buildings non-destructable

[dotbmp]

Either with scenery destruction, or by using shelling zones I have been unable to get towns or industrial buildings to become destroyed. They will burn and have fires but they don't seem to switch to a destroyed state. I assume it is just missing destroyed states but in-case it is a bigger bug I figured i'd report it. I've specifically tried in Fulda and Bad Hersfeld but I assume it is more widespread then that.

Is anyone else able to reproduce this?