What it means
The item on every invoice or credit note line should not contain a cbc:AdditionalInformation element. In UBL this is free text with extra details about the item. EN 16931 has no business term for it.
Why it matters
EN 16931 uses the item description or line note for descriptive text, rather than this additional information element.
How to fix it
In your invoicing software, find where the extra text about the product is entered and make sure it ends up in the item description or the line note. If that is not possible, remove the text from the export. If you build the XML yourself, move the text into cbc:Description in cac:Item or into cbc:Note on the line, and delete cbc:AdditionalInformation.
Once the file is corrected, check it again for free: Validate an invoice against EN 16931
Or fix the invoice in a form and download the corrected file, for 1 credit: Fix a rejected e-invoice
The rule as published
A UBL invoice should not include the InvoiceLine Item AdditionalInformation Where this rule applies
| Rule set | Version |
|---|---|
| EN 16931 (UBL) | 1.3.17 |
| EN 16931 (UBL credit note) | 1.3.17 |
| XRechnung 3.0 (UBL) | 3.0.2 |
| XRechnung 3.0 (UBL credit note) | 3.0.2 |
| Peppol BIS Billing 3.0 (invoice) | 2026.5 |
| Peppol BIS Billing 3.0 (credit note) | 2026.5 |
| SI-UBL 2.0 / NLCIUS (invoice) | 2.0.3.13 |
| SI-UBL 2.0 / NLCIUS (credit note) | 2.0.3.13 |
| France CTC (UBL invoice) | 1.4.0-04 |
| France CTC (UBL credit note) | 1.4.0-04 |
| CIUS-RO UBL Invoice 1.0.9 | 1.0.9 |
| CIUS-RO UBL Credit Note 1.0.9 | 1.0.9 |
Check your file
Drop your e-invoice to see whether UBL-CR-567 still fails, and which other rules do.
Related rules
- UBL-CR-568 The item on a line should not carry search keywords
- UBL-CR-569 The item on a line should not carry a brand name
- UBL-CR-570 The item on a line should not carry a model name
- UBL-CR-571 The buyer's item number should not have an extended ID
- UBL-CR-572 The buyer's item number should not have a barcode type
- UBL-CR-573 The buyer's item number should not carry physical attributes