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Warning

CII-SR-147: Leave out the requisition reference on a line

In short

Warning: worth checking.

CII-SR-147 means an invoice line carries a requisition reference (RequisitionerReferencedDocument), which EN 16931 does not use. The file is still accepted; remove the element, and give any number the buyer asked for in the purchase order number or buyer reference.

On this page

What it means

The rule checks the agreement block of each invoice line. It must not contain a RequisitionerReferencedDocument, a reference to the internal request that someone at the buyer filed before the order.

Why it matters

This is a warning, so the invoice goes through. The standard has no field for a requisition on a line, so the recipient's software can ignore it without telling anyone. If the buyer matches invoices on that number, the match may fail.

How to fix it

Switch off the requisition or request number in your invoicing software's e-invoice export, usually found where line references are set. If the buyer wants the number quoted, the standard offers the purchase order number (BT-13), the order line reference (BT-132) and the buyer reference (BT-10). Ask the buyer which one their system reads.

The rule as published

RequisitionerReferencedDocument 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-147 still fails, and which other rules do.

Updated 6 November 2026