diff --git a/themes/butterfly/layout/includes/header/nav.pug b/themes/butterfly/layout/includes/header/nav.pug
index a4eef0e..65a36c9 100644
--- a/themes/butterfly/layout/includes/header/nav.pug
+++ b/themes/butterfly/layout/includes/header/nav.pug
@@ -14,9 +14,8 @@ nav#nav
           .ls-grid
             a(href="https://git.biss.click/biss") #[i.fas.fa-code] 代码仓库
             a(href="https://mm.biss.click") #[i.fas.fa-pen-nib] 日常yy
-            a(href="https://statstic.biss.click") #[i.fas.fa-users] 访客统计
+            a(href="https://statistic.biss.click/") #[i.fas.fa-users] 访客统计
             a(href="https://pic.biss.click") #[i.fas.fa-image] 图床
-            a(href="https://chat.biss.click") #[i.fas.fa-robot] AI网站
             a(href="https://git.biss.click") #[i.fas.fa-code-branch] 代码仓库
         .ls-section
           .ls-title 🛸 实用工具