What it means
The VAT category of a discount (BG-20) or charge (BG-21) on the whole invoice identifies its tax scheme with an ID, which for VAT is VAT. This rule checks that the tax scheme has no cbc:Name, a free-text name for the tax. It applies to invoices and credit notes.
Why it matters
EN 16931 uses the tax scheme ID rather than a free-text tax scheme name in this part of the invoice.
How to fix it
Delete cbc:Name from the cac:TaxScheme in the cac:TaxCategory of each cac:AllowanceCharge directly under Invoice or CreditNote. Keep cbc:ID with the value VAT. If your invoicing software adds the name, ask its supplier to remove it from the export. Recheck the corrected file.
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 AllowanceCharge TaxCategory TaxScheme Name 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-484 still fails, and which other rules do.
Related rules
- UBL-CR-485 Leave the tax type code out of discounts and charges
- UBL-CR-486 Leave the tax scheme currency out of discounts and charges
- UBL-CR-487 Leave the tax jurisdiction address out of discounts and charges
- UBL-CR-488 Leave tax totals out of discounts and charges
- UBL-CR-489 Leave payment means out of discounts and charges
- UBL-CR-490 Leave the tax exchange rate out of the invoice