Info hide when empty in Master Slider

Hello,

I have a pro version of Master Slider. I have 5 slides with Master Slider info filled with text. The first one is empty, but MS still shows the div with no content on hover.

I’ve found on this topic that you can have this option turned only for pro users.
https://ww.wp.xz.cn/support/topic/how-hide-slide-info-when-empty/

How do I turn this option on? I couldn’t find it anywhere on MS.