title and link delete from slideshow

I would like to delete title and link from slideshow images.I created 4 posts with featured images and applied them in your theme options.But,there is no way of disabling title and link appeaaring on the slideshow images.

Add this code to Theme Options - Other - Custom CSS.

.flex-caption {
    display: none;

It will get rid of title and excerpt on slider and your slider will no longer be clickable and and it will just display images.