# CRP20229

Source: https://xmlvalid.com/rules/CRP20229

> El campo TipoCadPago no se debe registrar.

- Level: error
- Rule sets: SAT validations of CFDI 4.0 and Pagos 2.0 Matrices of 25 March 2026 and Pagos 2.0 rev. B
- Context: `pago20:Pagos/pago20:Pago`
- Test: `not(@TipoCadPago) or $form = '03'`

In English: TipoCadPago (an SPEI payment chain) is only given for transfers, payment form 03.

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