In 500 words or less... How do you covert your wall colors back

So while playing with some wall colors I used the spray tool and now I can not get the default wall material to return to normal.

I've added a pony wall to the bottom and it is the same color as the walls even though it's stone. When I disconnected the wall to make the porch no longer a room the wall returned to their default state but as soon as I drew the wall again it returned to the sprayed color.

I've always had issues with this in the past but never knew how to fix it. Now I have to. Any help would be appreciated.

Select exterior room and open spec dialog. Set wall material back to "use default".

or...

Spray walls with "use default" material.

Thank you... never noticed that little check box at the bottom. Doesn't make sense why you have to click the material and check it in the material selection box. You'd think they would just put that check box on the Materials tab.

Aaron,

Another way using the Material tab:
Select wall
Materials tab
Exterior Wall Surface
Plan Material
Right up the top of the material list is Use Default
OK