ACE Duty Calculations for up to 32 Harmonized Tariff Schedule (HTS) Codes Set to Deploy February 17, 2026
Published Feb 13, 2026
Summary
CBP announces that on February 17, 2026 it will deploy an ACE enhancement enabling duty calculation validation for entry summary lines with up to 32 HTS codes, generating condition codes 624 and 627 when filer-provided duty amounts do not match calculated values.
Summary is machine-generated at the linking layer for discovery only. Refer to the source bulletin for authoritative guidance.
CSMS 67747060 · full bulletinRelated bulletins
ACE Certification Standard Invasive Maintenance Window from 5:00 p.m. ET to 8:00 p.m. ET
Jul 28, 2026
New e214 Error Code Validation for Post Admission Corrections and Updated Appendix P
Jul 28, 2026
Consumer Product Safety Commission (CPSC) Implementation Guide and Partner Government Agency (PGA) Flag Enforcement Table Documents Updated on CBP.gov
Jul 28, 2026
ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, July 25, 2026 to 4:00 a.m. ET Sunday, July 26, 2026
Jul 23, 2026
Additional Implementation Guides posted for Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057) and Mail Entry Type 13 Test (CBP-290)
Jul 21, 2026