diff --git a/sitemap.json b/sitemap.json
index b7945dc..03b787e 100644
--- a/sitemap.json
+++ b/sitemap.json
@@ -1,7 +1,7 @@
 ---
 ---
 
-{% assign pages = site.en | sort: "idx" %}
+{% assign pages = site.en | where_exp: "item", "item.sitemap != false" | sort: "idx" %}
 {% assign num = 0 %}
 
 [