# CII-DT-006

Source: https://xmlvalid.com/rules/CII-DT-006

> schemeAgencyID should not be present

- Level: error
- Rule sets: EN 16931 rules (CII) 1.3.17, EN 16931 rules 1.3.16 (CII), EXTENDED-CTC-FR rules (CII) 1.4.0.04
- Context: `/rsm:CrossIndustryInvoice/rsm:ExchangedDocumentContext/ram:GuidelineSpecifiedDocumentContextParameter/ram:ID | /rsm:CrossIndustryInvoice/rsm:ExchangedDocument/ram:ID | /rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:IncludedSupplyChainTradeLineItem/ram:AssociatedDocumentLineDocument/ram:LineID | /rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:IncludedSupplyChainTradeLineItem/ram:SpecifiedTradeProduct/ram:SellerAssignedID`
- Test: `not(@schemeAgencyID)`

Validate a document against these rules: https://xmlvalid.com/validate