Footer appeared after an update

Hello,

After an update, footer appear on my page also header.
I’m using child theme but still have an effect to my theme? How can I remove this?

Thanks

Hello there,

I hope you are doing well today.

You can use the following CSS code to remove the footer by going to Appearance > Customize > Additional CSS and pasting it there.


/*Remove footer*/
footer {
    display: none;
}

Best Regards,
Support