[Resolvido] 2 captch showing in my form, but I only enabled one

Background of the issue:
I am trying to display a form on my website's footer, but I am encountering an issue with captcha. I have enabled only one captcha.

Symptoms:
Two captchas are showing in the form on the footer of the page, one with an error and one working.

Questions:
Why are two captchas showing when I have only enabled one?
How can I remove the extra captcha that is showing with an error?