diff --git a/docs/rules/anchor-is-valid.md b/docs/rules/anchor-is-valid.md
index 78d22faa3..b86f46b9e 100644
--- a/docs/rules/anchor-is-valid.md
+++ b/docs/rules/anchor-is-valid.md
@@ -153,10 +153,6 @@ Then use styling to change its appearance to that of a link:
   margin: 0;
   padding: 0;
 }
-
-.link-button:focus {
-  text-decoration: thin dotted;
-}
 ```
 
 This button element can now also be used inline in text.