Why the AlphaHPP responses to successfull bank card payments do not contain the `ChannelType` documented parameter?

The ChannelType parameter is documented:

Parameter Name Type Format Mandatory Description
ChannelType The channel the payment was authorised over:
  • 05 – 3DSecure Authenticated
  • 06 – 3DSecure Attempted
  • 07 – Standard eCommerce(SSL)


But it is absent from the AlphaHPP responses to my successfull bank card payments:

See also:

I have got a response from AlphaCommerceHub:

Ok. I will report this.