How can I remove the image title on Grid Gallery

I posted photos in the Grid Gallery. It shows the image title (file name) at the bottom of the photos. Can I remove that? 

Thank you so much in advance.

6 minutes ago, charnvitc said:

I posted photos in the Grid Gallery. It shows the image title (file name) at the bottom of the photos. Can I remove that? 

Thank you so much in advance.

Can you share your website URL?

Sure 

https://www.vitreflex.com/20230805-australia-day-13

Thank you so much in advance.

8 minutes ago, Web_Solutions said:

 

Add these code on Custom CSS panel in Website > Utilities > Website Tools > Custom CSS.

.ug-lightbox-top-panel .ug-textpanel-textwrapper {
    display: none !important;
}

 

It works! Thank you so much.