Hi @c-kobo and @stefan0816 ,
when I remove the "extra" currency code field from the UI, the following part of the opa test fails:

        When.onTheDetailPage
          .onForm({ section: "Travel", fieldGroup: "PriceData" })
          .iChangeField({ property: "CurrencyCode_code" }, "EUR");

Failure is expected, as CurrencyCode_code is no longer part of the fieldGroup priceData.
I tried removing fieldGroup from the onForm call, but that doesn't help.

Do you have any idea how to set the currency code in the test?

@stewsk had another look into this with a test expert without success.
Let's discuss about testing alternatives in the next synch call.