Considering the track record, overruled,  is truly not understood by most readers.
What were the decisions that were overturned based on. Trying to establish a position based on the sole point of cases overturned is rather misleading.   
We do not know if the base case, what was before the applet court,  decision was for or  against a constitutional matter.  A case where the finding was the base case was constitutional and latter overruled is no different than a case rules unconstitutional and latter overruled both count as overruled.