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Rules / BR-CL-08 · Markdown

Peppol BIS Billing 3.0 · rule

BR-CL-08

Layer en16931·Checked against Peppol BIS Billing 3.0 2026.5

What does BR-CL-08 mean? Invoiced note subject code shall be coded using UNCL4451

Why did my invoice fail BR-CL-08?

The invoice note subject code must come from the UNCL 4451 code list. This code qualifies what an invoice note (free text) is about. In UBL the subject code is carried as a prefix inside cbc:Note in the form #CODE# per the EN 16931 UBL mapping.

Official rule text

Invoiced note subject code shall be coded using UNCL4451

Common causes

How do I fix it?

<cbc:Note>#AAI#Goods delivered in two shipments</cbc:Note>

Related rules

BR-CL-01 · BR-CL-03 · BR-CL-04 · BR-CL-05 · BR-CL-06 · BR-CL-07 · BR-CL-10 · BR-CL-11

Check your invoice against this rule

Paste it into the live demo, or call POST /v1/validate. See the quickstart.