Proxy response validation doesn't fail with values that aren't in specification

[sromeu-ob]

Hi,
I think this is a bug but I wanted to ask to ensure...

I am trying de proxy validation and all seems to work fine except one thing:

• Prism doesn't get an error when the response returns a field that isn't in the specification.

It should return an error, right? Or am I missing something?

[saturna]

Try setting additionalProperties: false on the schema object.