diff --git a/layouts/_default/baseof.html b/layouts/_default/baseof.html
index 207a4f2..77b25a9 100644
--- a/layouts/_default/baseof.html
+++ b/layouts/_default/baseof.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="{{ $.Site.LanguageCode }}" class="{{- if $.Site.Params.hasCJKLanguage -}} {{- "han-init" -}} {{- end -}}">
+<html lang="{{ $.Site.LanguageCode }}">
     {{- partial "head.html" . -}}
     <body a="{{ $.Site.Params.theme_config.appearance | default "auto" }}">
         <main class="page-content" aria-label="Content">
@@ -7,6 +7,5 @@
                 {{- block "main" . }}{{- end }}
             </div>
         </main>
-	<script src="https://cdn.jsdelivr.net/npm/han-css@3/dist/han.min.js"></script>
     </body>
 </html>
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index 8524c94..4faa036 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -18,5 +18,4 @@
   {{ $style := $sass | resources.ToCSS $options }}
   <link rel="stylesheet" href="{{ $style.Permalink | relURL }}" />
   {{ if .Params.mathjax }} {{ partial "mathjax.html" . }} {{ end }}
-  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/han-css@3/dist/han.min.css">
 </head>
diff --git a/layouts/posts/baseof.html b/layouts/posts/baseof.html
index 79b2ec2..b2d4e69 100644
--- a/layouts/posts/baseof.html
+++ b/layouts/posts/baseof.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html lang="{{ $.Site.LanguageCode }}" class="han-init">
+<html lang="{{ $.Site.LanguageCode }}">
     {{- partial "head.html" . -}}
     <body a="{{ $.Site.Params.theme_config.appearance | default "auto" }}">
         <main class="page-content" aria-label="Content">
@@ -7,7 +7,6 @@
                 {{- block "main" . }}{{- end }}
             </div>
         </main>
-	<script src="https://cdn.jsdelivr.net/npm/han-css@3/dist/han.min.js"></script>
     </body>
     {{- if .Params.custom_js -}}
         {{- range .Params.custom_js -}}
