Rogue #post selector in CSS?

Hey, all.

I’ve been slowly tweaking the CSS for my Write.as templates. There’s a lot of CSS with references to the selector body#post doubling up with body #post. But I can’t find any reference to an element with that ID in any of the templates. I only ever see it on the body tag. I’m thinking this perhaps references older templates with a slightly different structure.

body#post,
body #post {
  …
}

True? @matt?

I’d love to clean up my CSS by removing the body #post references, but don’t want to miss something I haven’t seen in some template in the mix.

Thanks in advance.