Auto importing too much

Hello! I searched this forum and saw only this post, which is the opposite of my problem:

https://ww.wp.xz.cn/support/topic/auto-download-movie-images/?replies=6

Everything works great and I love it. Thank you!

My only problem is that it seems to auto import (or auto display) all images on a movie post. How do I block or toggle these settings?

So that it only shows these images:

?

Thank you!