Returning JSON value without id injected in it

[MinallW]

I need to return my value JSON as an OBJECT without tampering, if I use send, I have to stringify and it inserts the value as a string... If I use buffer, It gives me the object, but at the end, it inserts in the JSON after schema and payload version and id... The version can be removed by setting it to 0 on the .to function, however, the id cannot be removed...

If removed, the message is not received by the topic, and if changed to 0 (in the code definitions), nothing happends.

Thanks in advantage for looking at my problem!