Vimeo videos creating massive vertical spacing beneath

It's been a couple years since I embedded Vimeo videos with auto-play and no controls on my site. I just came back to it and every place there are Vimeo videos with my embed script there is vertical spacing beneath the videos that are about the same size of the videos themselves. How do I remove this spacing? 

<div style="padding:56.25% 0 0 0;position:relative;"><iframe src="https://player.vimeo.com/video/299572076?background=1" style="position:absolute;top:0;left:0;width:100%;height:100%;" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe></div><script src="https://player.vimeo.com/api/player.js"></script>

Hi,

Can you share link to page where you added video? We can check problem easier