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Warning

CII-SR-024: Remove the revision identifier from the invoice header

In short

Warning: worth checking.

CII-SR-024 warns that your CII invoice header contains ram:RevisionID. Remove this revision identifier from rsm:ExchangedDocument. This rule does not determine how you should correct an earlier invoice.

On this page

What it means

The rule checks that rsm:ExchangedDocument has no direct ram:RevisionID child. The identifier does not have to be numeric to trigger the warning.

Why it matters

The EN 16931 CII mapping does not use this revision field. A revision identifier is distinct from the invoice number (BT-1) and a preceding invoice reference (BT-25).

How to fix it

Remove ram:RevisionID from rsm:ExchangedDocument and keep your invoice number (BT-1). If you need to reference an earlier invoice, use its invoice number in the preceding invoice reference (BT-25). Check the updated file again.

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

RevisionID should not be present

Where this rule applies

Rule set Version
EN 16931 (CII) 1.3.17
XRechnung 3.0 (CII) 3.0.2
NLCIUS (CII) 1.0.3.13
France CTC (CII) 1.4.0-04
Rule text from phive-rules 4.6.4.

Check your file

Drop your e-invoice to see whether CII-SR-024 still fails, and which other rules do.

Updated 6 November 2026