Hide Left/Right Arrow Buttons If Lightbox Multiple Times On A Page

I do not want the right and left navigation buttons to appear on a popup Fancybox Pro lightbox simply because I have multiple uses of it on one page. How do I hide the navigation buttons? I simply have one video on a button that loads the lightbox. Am I forced to have these arrows because the buttons and lightbox are used multiple times on a page?

These are the right and left arrows I mean:

Help appreciated or else I cannot use this pro version.