diff --git a/app/javascript/styles/mastodon-light/diff.scss b/app/javascript/styles/mastodon-light/diff.scss
index b2534ed26..7e11af124 100644
--- a/app/javascript/styles/mastodon-light/diff.scss
+++ b/app/javascript/styles/mastodon-light/diff.scss
@@ -96,18 +96,6 @@
   color: $white;
 }
 
-.search__input {
-  @media screen and (max-width: $no-gap-breakpoint) {
-    border-top: 0;
-    border-bottom: 0;
-  }
-}
-
-.list-editor .search .search__input {
-  border-top: 0;
-  border-bottom: 0;
-}
-
 .upload-progress__backdrop {
   background: $ui-base-color;
 }