---
title: "Non-conformant Danish Peppol addresses corrected from 0184:dk{CVR} to 0184:{CVR}"
canonical: https://documentation.maventa.com/changelogs/product-changelog/2026-09-15-non-conformant-danish-peppol-addresses-corrected/
---

All Maventa customers with a Danish CVR number were registered in the Peppol network under a non-conformant address: `0184:dk{CVR}`, with a `dk` prefix baked into the identifier value. The Peppol `0184` scheme (Danish CVR) expects only the bare CVR number, so the correct address is `0184:{CVR}`.

We have corrected these registrations. Affected customers are now registered under the conformant `0184:{CVR}` address.

## Why we made this change

An identifier that doesn't conform to its Peppol scheme can be rejected or skipped by senders and access points that validate addresses strictly, which risked invoices to affected recipients failing to route over Peppol. Registering under the correct `0184:{CVR}` format resolves that.

## What this means for you

- Nothing changes in how you receive documents over Peppol.
- The old, non-conformant `0184:dk{CVR}` address keeps resolving for **one month**.
- After 15 October 2026, the `0184:dk{CVR}` address is deleted from the Peppol directory. Only `0184:{CVR}` will resolve from then on.

> [!WARNING]
> If you store a recipient's Peppol address rather than looking it up at send time, and it's saved as `0184:dk{CVR}`, update it to `0184:{CVR}` before 15 October 2026.

No action is needed for invoices addressed by CVR number alone — Maventa does not add the non-conformant prefix, and lookups already resolve to the corrected address.