# F-LIB289

Source: https://xmlvalid.com/rules/F-LIB289

> PaymentMeansCode = 49, If present, PaymentChannelCode must equal IBAN or DK:BANK

- Level: error
- Rule sets: OIOUBL 2.1 Invoice rules (Denmark) 1.17.2, OIOUBL 2.1 Credit Note rules (Denmark) 1.17.2, OIOUBL 2.1 Reminder rules (Denmark) 1.17.2
- Test: `(cbc:PaymentMeansCode = '49' and cbc:PaymentChannelCode) and not(cbc:PaymentChannelCode = 'IBAN' or cbc:PaymentChannelCode = 'DK:BANK')`

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