Formating Ultra Plus 64GB for Nikon D-80 - Max 34GB

Just learned that the max Scan Disc that can be used wiht my Nikon D-80 is 32GB.  Therefore, when it is formatted in the camera, photos cannot be taken and the “FULL” message appears.  Is it posible to “segment” the card so that only 32GB is availbe? (SD card is already opened and cannot be returned.)