; (5) coordinate with any Departmental official engaged in negotiations with representatives of a foreign government regarding an agreement and, as appropriate, support such official in the negotiation of such agreement; and (6) perform such other functions as are established by law or delegated by the Under Secretary for Strategy, Policy, and Plans. . (b) Abolishment of office of international affairs (1) In general The Office of International Affairs within the Office of the Secretary of Homeland Security is abolished. (2) Transfer of assets and personnel The functions authorized to be performed by the office referred to in paragraph (1) as of the day before the date of the enactment of this Act, and the assets and personnel associated with such functions, are transferred to the head of the Office of International Affairs of the Office of Strategy, Policy, and Plans of the Department of Homeland Security. (3) Conforming amendment The Homeland Security Act of 2002 is amended by striking section 879 ( 6 U.S.C. 459 ). (4) Clerical amendment The table of contents in section 1(b) of such Act is amended by striking the item relating to section 879. (c) Homeland security advisory council Section 102 of the Homeland Security Act of 2002 ( 6 U.S.C. 112 ) is amended— (1) in subsection (b)— (A) in paragraph (2), by striking and at the end; (B) in paragraph (3), by striking the period at the end and inserting a semicolon; and (C) by adding at the end the following new paragraphs: (4) shall establish a Homeland Security Advisory Council that includes representatives with relevant homeland security expertise or experience and not less than two representatives with expertise or experience with respect to protecting privacy and civil rights and civil liberties to provide advice and recommendations on homeland security-related matters, including advice with respect to the preparation of the Quadrennial Homeland Security Review