Related Post Removal

I’ve looked all over for what might be causing this to show up and how to remove them. I’m not using Jetpack and don’t see any other plugins that might cause them to be displayed. How do I remove the link to other blog posts from the bottom of my blog content?

Thank you in advance!

Sorry, here is my site URL

Hello there,

Try adding this CSS code to Appearance > Customize > Additional CSS from dashboard.

    .single-post .post-navigation {
      display: none;