; and (B) in subsection (b), by striking , civilian, and detailed personnel and inserting and civilian personnel . (2) Joint staff (A) In general Section 155(h) of such title is amended— (i) in paragraph (1), by striking 2,069 and inserting 2,250 ; and (ii) in paragraph (2), by striking 1,500 and inserting 1,600 . (B) Effective date The amendments made by subparagraph (A) shall take effect on December 31, 2019, immediately after the coming into effect of the amendment made by section 903(b) of the National Defense Authorization Act for Fiscal Year 2017 ( Public Law 114–328 ; 130 Stat. 2344), to which such amendments relate (3) Office of Secretary of the Army Section 7014(f) of title 10, United States Code, is amended— (A) in paragraph (1), by striking 3,105 and inserting 3,250 ; and (B) in paragraph (2), by striking 1,865 and inserting 1,900 . (4) Office of Secretary of the Navy Section 8014(f) of such title is amended— (A) in paragraph (1), by striking 2,866 and inserting 3,000 ; and (B) in paragraph (2), by striking 1,720 and inserting 1,800 . (5) Office of Secretary of the Air Force Section 9014(f) of such title is amended— (A) in paragraph (1), by striking 2,639 and inserting 2,750