CF7 outputs an extra (unwanted!) textarea at the end

Ciao guys,

I’m encountering a weird issue that I can’t seem to be able to solve.

Please check this URL

https://www.microntel.com/en/contact/

As you can see, the form outputs properly a series of (desired!) fields like
– Name
– Company
– Email
– Phone
– Message
– Privacy acceptance
– Submit btn

and then… another textarea! (see this screenshot: https://d.pr/i/CME6gZ )

Tried to debug, and this doesn’t come from the page itself (built using WPBakery), cause even if I have it simple and empty and just add the shortcode for the CF7, the same problem persists.

Tried editing the CF7 itself, removing some of the elements… still there.

I definitely have no other clues… do you? 🙂

Thanks all
Marco

PS here is the code:

Name

[text* your-name class:form-control placeholder "Name"]

Company

[text* azienda class:form-control placeholder "Company"]

E-Mail

[email* your-email class:form-control placeholder "E-mail"]

Phone

[text your-phone class:form-control placeholder "Phone"]

Message

[textarea* your-message class:form-control x4 placeholder "Your Message"]

[acceptance your-consent]
By proceeding, you hereby acknowledge that you've read and understood our Privacy Policy.
[/acceptance]

[submit class:btn class:btn-primary "Send"]

The page I need help with: [log in to see the link]