What it means
On every invoice or credit note line, the standard item identifier (BT-157), such as a GTIN or EAN number, goes in cbc:ID inside cac:StandardItemIdentification. The rule warns if that cac:StandardItemIdentification also contains cbc:BarcodeSymbologyID, regardless of its value. This check does not test the identifier's number or scheme.
Why it matters
EN 16931 does not use barcode symbology within the standard item identification.
How to fix it
If your invoicing software lets you choose a barcode type for the product's GTIN or EAN, leave it empty or turn off that export. The number stays in the normal field. If you build the XML yourself, keep the number in cbc:ID with its schemeID (for example 0160 for a GTIN) and delete cbc:BarcodeSymbologyID from cac:StandardItemIdentification.
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 StandardItemIdentification BarcodeSymbologyID 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-583 still fails, and which other rules do.
Related rules
- UBL-CR-584 Physical attributes do not belong in a line's standard item ID
- UBL-CR-585 Dimensions do not belong in a line's standard item ID
- UBL-CR-586 A line's standard item ID should not name its issuer
- UBL-CR-587 Catalogue item identifiers are not used on invoice lines
- UBL-CR-588 Additional item identifiers are not used on invoice lines
- UBL-CR-589 Catalogue document references are not used on invoice lines