(a) In general.—Section 412 of the Homeland Security Act of 2002 (6 U.S.C. 212(b)) is amended—

(1) in subsection (b)—

(A) in paragraph (1)—

(i) by striking “consolidate, discontinue,” and inserting “discontinue”; and

(ii) by inserting after “reduce the staffing level” the following: “below the optimal staffing level determined in the most recent Resource Allocation Model required by section 301(h) of the Customs Procedural Reform and Simplification Act of 1978 (19 U.S.C. 2075(h))”; and

(B) in paragraph (2), by inserting “, National Account Managers, International Trade Analysts” after “Financial Systems Specialists”; and

(2) by adding at the end the following:

“(d) Authority to Consolidate, Modify, or Reorganize Customs Revenue Functions.—

“(1) IN GENERAL.—The Commissioner of U.S. Customs and Border Protection may, subject to subsection (b), consolidate, modify, or reorganize customs revenue functions delegated to the Commissioner under subsection (a), including by adding such functions to existing positions or establishing new or modifying existing job series, grades, titles, or classifications for personnel, and associated support staff, performing such functions, in consultation with the Office of Personnel Management.

“(2) POSITION CLASSIFICATION STANDARDS.—At the request of the Commissioner, the Director of the Office of Personnel Management shall establish new position classification standards for any new positions established by the Commissioner under paragraph (1).”.

(b) Technical correction.—Section 412(a)(1) of the Homeland Security Act of 2002 (6 U.S.C. 212(a)(1)) is amended by striking “403(a)(1)” and inserting “403(1)”.