Section, act Feb. 16, 1933, ch. 89, § 4, 47 Stat. 813, related to repeal of prior postal laws and was omitted as not of general application, and as covered by the Canal Zone Code. The Canal Zone Code was subsequently redesignated the Panama Canal Code by Pub. L. 96–70, § 3303(b), and repealed by Pub. L. 104–201, § 3549.