H2 font variant keeps changing from 900 to 300

Hey!

Anytime I go into Theme Options, even if I don’t touch the font options button, the weight of one of my fonts changes. I use Lato 900 as my H2 font. Anytime I touch Theme options it changes to Lato 300. I’ve just grown accustomed to going in and changing it if I ever am in Theme Options, but it’s annoying.

Is there anything I can do to fix this? If not, I’ll just deal with it.

Thanks!

ALSO I really want to write a 5 star review, but I must be completely blind. Where do I go to write my review on themeforest? I could only see how to leave a comment.