Nothing in sections 9 to 15 of this title shall be construed to affect or impair the right of Congress, at any time hereafter, to alter, amend, or repeal sections 1 to 6 and 8  of this title; and sections 9 to 15 of this title shall be subject to alteration, amendment, or repeal as, in the opinion of Congress, justice or the public welfare may require; and nothing herein contained shall be held to deny, exclude, or impair any right or remedy in the premises now or hereafter existing in the United States, or the authority of the Federal Communications Commission under the provisions of the Communications Act of 1934, as amended [47 U.S.C. 151 et seq.], to prescribe charges, classifications, regulations, and practices, including priorities, applicable to Government communications.
47 U.S. Code § 15. Reservation of power to alter, amend, or repeal act; power to fix rates and purchase lines
The Communications Act of 1934, as amended, referred to in text, is act June 19, 1934, ch. 652, 48 Stat. 1064, as amended, which is classified principally to chapter 5 (§ 151 et seq.) of this title. For complete classification of this Act to the Code, see section 609 of this title and Tables.
1954—Act Sept. 3, 1954, corrected references and struck out obsolete material.
 See References in Text note below.