Guidance

Excise movement and control system � service availability and issues

Updated 16 May 2025

Service availability

If you’re trying to create, sign in or reset your user ID or password, check for known problems with Government Gateway.

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Planned downtime

None.

Service issues

EMCS customs office data

We are in the process of updating the reference data used for the customs office codes for the Excise Movement and Control System (EMCS).

This means some historical office codes may no longer be valid and could result in an error message if used on EMCS.

You can use the website to:

  • find a list of correct customs office codes
  • check if a code is valid

Find out more about submitting an electronic administrative document or an electronic simplified administrative document for excise goods.

EMCS movements from Northern Ireland to Italy

»Ê¹ÚÌåÓýapp technical issue preventing excise goods movements from Northern Ireland being visible on the Italian Excise Movement and Control System has had a successful temporary fix.

Movements are now visible and Italian consignees have begun receipting these movements with a report of receipt.

Future excise goods movements from Northern Ireland to Italy will also be visible on the Italian EMCS.

Whilst this temporary fix has resolved this issue, we are continuing to work on introducing a permanent fix.

Historic messages

We are aware there is an issue with some traders receiving historic messages the first time they call for messages on the new EMCS service. This issue should only occur on the first attempt.

If you continue to experience this issue, contact the helpdesk.

Customs Declaration Service requesting an EMCS administrative reference code

»Ê¹ÚÌåÓýapp Customs Declaration Service is requesting an EMCS administrative reference code on import declarations where goods are being declared to excise duty suspension. 

As the administrative reference code may only be generated after the customs declaration has cleared, it will not always be possible to provide this information at the time you are making the import declaration.

If you cannot provide an administrative reference code, you should declare:

  • document code: C651
  • document status code: UE
  • text ‘Not Applicableâ€�

HMRC will arrange for this issue to be addressed as soon as possible through the Customs Declaration Service validation rules.

Other issues

If you need help with anything not listed here, contact Excise Movement and Control System: general enquiries.

Other services

Check availability and issues for other services.