Hi there, @BrianaOropeza ...
If I am interpreting your question correctly, it sounds like you have embedded a Studio video into a content page of your course with the comments section enabled below the video...and now you'd like to remove that comments section. The only way I know how to do this is by editing the page, removing the embedded video, and then re-inserting the Studio video ... making sure to toggle the "Display Media Tabs" option off (this is what displays the comments below the video).
All that being said...I seem to recall an older conversation where someone had a similar question, and I *thought* (though I could be wrong) that @James had a solution where there was a slight change in the HTML code you could modify with an already embedded Studio video with comments.
I hope this will be of some help to you. Sing out if you have any questions.
