Financial Gateway ACH Layout of CCD, CCD+ or CTX

We are currently settling AP Payments through Financial Gateway 820ACH Layout. On the Banking Integration layout for 820 ACH, we have a value of PPD for PMT_FMT_CODE. We have setup suppliers with Banking Information and Layout of CCD, CCD+ and CTX. On the external account, ACH Payment method, we have 820ACH Layout with settle by Financial Gateway defined.

When creating a voucher, it gives "On schedule payment 1, layout code is required for electronic payment. (7015,316)" SaveEdit error. The default layout I selected on the Supplier of CCD or CTX isn't available on the EFT Layout Code selection on the Payments page. I only see 820 ACH.