This code worked also for me and I posted it in the Theme-Editor!
.wpcf7 form.init .wpcf7-response-output {
display: none
}
Hey @jainamcshah,
the problem is still not solved but if you got any solution let me know.
Thank you very much for fast reply!
Thought you only provide indices, currencies and commodites because of this:
Picture of the settings
