Delete Title Link

Hi there, great plugin!

How can I delete the title link? I want to display company logos of our partners but don’t want them to be clickable. Now when I don’t add a Title Link it is stille clickable but it is linked to a non existing page so the visitor will be referred to a page with an error report.

Is it always necessary to add a title link? I had thought that if I would not add a link to the picture/logo it also would not be clickable.

https://wordpress.org/plugins/wp-visual-slidebox-builder/