# DE-R-025-2

Source: https://xmlvalid.com/rules/DE-R-025-2

> If both supplier and customer are located in Germany, and if "Payment means type code" (BT-81) contains a code for direct debit (59), BG-17 and BG-18 shall not be provided.

- Level: error
- Rule sets: Peppol BIS Billing 3.0 rules 3.0.21
- Context: `(/ubl-invoice:Invoice/cac:PaymentMeans[normalize-space(cbc:PaymentMeansCode) = '59'] | /ubl-creditnote:CreditNote/cac:PaymentMeans[normalize-space(cbc:PaymentMeansCode) = '59'])[$supplierCountryIsDE and $customerCountryIsDE]`
- Test: `not(cac:PayeeFinancialAccount) and not(cac:CardAccount)`

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