Hello,

Actually, the feature you have requested is not available in theme. However, you can remove the search field and label in slider by adding custom CSS. Can you please provide us with your site URL so that we can provide you custom CSS?

Regards.

Hello,

Please add following given CSS in Additional CSS section to remove search field and label in slider section by going to Admin Panel > Appearance > Customize > Additional CSS

.entry-container .search-form{
 display: none;
}
.entry-container .entry-title{
  display: none;
}

Hope this helps.

If you have any queries further, let us know.

Thank you.