Unable to return id_token from /token endpoint

I am calling “xxxxx.com” including “scope=openid” as a parameter, but not getting back the id_token. I am using Keycloak 18.0.2.

I can tell that the scope I am passing in is not acknowledged, as the return body contains scope = profile email, but not openid. Am I missing a configuration?

Here is a screenshot from another question from a few months back. Is this the case?