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System MaintenanceACECSMS #68610240 ·

CBP held ACE certification maintenance window on May 13, 2026

CBP title: ACE Certification Standard Invasive Maintenance Window on May 13, 2026 from 5:00 p.m. to 8:00 p.m. ET

This message is from May 12, 2026. Later CSMS messages may have changed it. See the latest trade news

What did CBP announce?

CBP announced an ACE certification standard invasive maintenance window on May 13, 2026 from 5:00 p.m. to 8:00 p.m. ET. This was a scheduled maintenance period on the ACE certification environment. The message did not describe any impact beyond the window itself.

What is Allied's position?

This was a routine, time-limited maintenance notice for the ACE certification environment and the window has already passed. It required no action from clients at the time and has no bearing on current entries. Clients do not need to do anything about this notice now.

General information, not legal advice.

What does the CBP message say?

There will be an ACE certification standard invasive maintenance window on May 13, 2026 from 5:00 p.m. to 8:00 p.m. ET.

Read the official CSMS #68610240

Which terms does this use?

Does this change affect your entries?

Send us your entry numbers or your product list. A licensed customs broker tells you what the change means for your goods.

Call (908) 291-8001 or email info@alliedchb.com