Setting for Dormer Width

[Ed_Orum]

I opened the dialog box for the dormers, and set the walls at 82".

When I dimensioned the plan view, none of the dormer walls were at 82".  Apparently for Dormers the locate wall dimension surface does not work, and the 82" dimensions to the siding.

Is there a setting to make the walls in the dialog box to reflect the actual outside wall to outside wall instead outside siding to outside siding.

Thanks in advance and Happy New Year!