; (B) in paragraph (13), by striking the period and inserting ; and ; and (C) by adding at the end the following new paragraph: (14) the Chief of Staff of the Space Force. . (7) Joint Requirements Oversight Council Section 181(c)(1) of such title is amended by adding at the end the following new subparagraph: (F) A Space Force officer in the grade of general. . (8) Unfunded priorities Section 222a(b) of such title is amended— (A) by redesignating paragraph (5) as paragraph (6); and (B) by inserting after paragraph (4) the following new paragraph: (5) The Chief of Staff of the Space Force. . (9) Theater security cooperation expenses Section 312(b)(3) of such title is amended by inserting the Chief of Staff of the Space Force, after the Commandant of the Marine Corps, . (10) Western Hemisphere Institute Section 343(e)(1)(E) of such title is amended by inserting or Space Force after for the Air Force . (11) Original appointments of commissioned officers Section 531(a) of such title is amended by striking and Regular Marine Corps each place it appears and inserting Regular Marine Corps, and Regular Space Force . (12) Service credit Section 533(e) of such title is further amended by striking Air Force or Marine Corps and inserting Air Force, Marine Corps, or Space Force . (13) Senior members of Military Staff Committee of United Nations Section 711 of such title is amended by inserting or Space Force after Air Force . (14) Rank: Chief of Staff Chapter 43 of such title is amended— (A) in the table of sections at the beginning by striking the item relating to section 743 and inserting the following new item: 743. Rank: Chief of Staff of the Army; Chief of Naval Operations; Chief of Staff of the Air Force; Commandant of the Marine Corps; Chief of Staff of the Space Force. ; and (B) in section 743— (i) in the heading, by inserting ; Chief of Staff of the Space Force after Commandant of the Marine Corps