67 Pa. Code § 63.93
The Department may cancel apportioned registration plates, cab cards and temporary registrations issued under this chapter and Chapter 65 (relating to permit agents), if they were issued in error, or if fees remain unpaid.
The provisions of this § 63.93 adopted April 29, 1983, effective April 30, 1983, 13 Pa.B. 1440; corrected February 24, 1984, effective November 26, 1983, 14 Pa.B. 661; readopted May 6, 1988, effective immediately and applies retroactively to April 30, 1988, 18 Pa.B. 2130; amended January 15, 1993, effective January 16, 1993, 23 Pa.B. 278. Immediately preceding text appears at serial pages (127599) to (127600).