; and (4) by adding at the end the following new paragraphs: (3) Assistant Secretary, Legislative Affairs The Assistant Secretary, Legislative Affairs shall oversee one internal reporting structure for engaging with authorizing and appropriating congressional committees. (4) Limitation on creation of positions No Assistant Secretary position may be created in addition to the positions provided for by this section unless such position is authorized by a statute enacted after the date of the enactment of the Department of Homeland Security Authorization Act of 2017. . (g) Homeland Security Advisory Council Subsection (b) of section 102 of the Homeland Security Act of 2002 ( 6 U.S.C. 112 ) is amended— (1) in paragraph (2), by striking and at the end; (2) in paragraph (3), by striking the period at the end and inserting ; and