At the line where the wall meets the concrete you can faintly see a rough spot. This is the only evidence I could find at DeVivi's that even hinted at some remodeling. This is where the door tread was removed after WJMA left this location in 1959.
In the People gallery there's a picture of Beverly Swallow standing in front of the old door to WJMA. You can see the concrete that was removed during remodeling.photo by Ross Hunter