After the shifting of SR 823 to Red Road, some sources indicated that FDOT was maintaining an "unsigned State Road 9823" that was part of an earlier configuration of SR 823 that had since been orphaned. One FDOT document indicated that SR 9823 was the stretch of Flamingo Road from the Red Road connector to a point under the Florida's Turnpike underpass; another FDOT document indicated it extended to the Miami-Dade/Broward County line or the original southern terminus near Snake Creek Canal. Yet other FDOT documents don't even indicate it ever existed.