diff --git a/content/en/functions/intersect.md b/content/en/functions/intersect.md
index 53f26d950..9ab7f3c3a 100644
--- a/content/en/functions/intersect.md
+++ b/content/en/functions/intersect.md
@@ -18,9 +18,10 @@ relatedfuncs: []
 deprecated: false
 aliases: []
 ---
-
 An useful example is to use it as `AND` filters when combined with where:
 
+## AND filter in where query
+
 ```
 {{ $pages := where .Site.RegularPages "Type" "not in" (slice "page" "about") }}
 {{ $pages := $pages | union (where .Site.RegularPages "Params.pinned" true) }}