diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6baddb959..aac279074e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 ---
 order: 3
-chinese: 更新日志
+title: 更新日志
 toc: false
 timeline: true
 ---
diff --git a/site/theme/static/markdown.less b/site/theme/static/markdown.less
index 3edd32c5fd..7c107396e7 100644
--- a/site/theme/static/markdown.less
+++ b/site/theme/static/markdown.less
@@ -15,7 +15,7 @@
 
 .markdown h1 {
   color: #404040;
-  font-weight: bold;
+  font-weight: 500;
   line-height: 40px;
   margin-bottom: 24px;
   margin-top: 8px;
diff --git a/site/theme/template/Content/Article.jsx b/site/theme/template/Content/Article.jsx
index fc21e4d0a3..234862df15 100644
--- a/site/theme/template/Content/Article.jsx
+++ b/site/theme/template/Content/Article.jsx
@@ -63,7 +63,7 @@ export default class Article extends React.Component {
               )
           }
           {
-            (!content.toc || meta.toc === false) ? null :
+            (!content.toc || content.toc.length <= 1 || meta.toc === false) ? null :
               <section className="toc">{props.utils.toReactComponent(content.toc)}</section>
           }
           {
diff --git a/site/theme/template/utils.jsx b/site/theme/template/utils.jsx
index bff449511c..d0c19aebab 100644
--- a/site/theme/template/utils.jsx
+++ b/site/theme/template/utils.jsx
@@ -20,7 +20,6 @@ export function getMenuItems(data) {
   menuMeta.sort(
     (a, b) => (a.order || 0) - (b.order || 0)
   ).forEach((meta) => {
-    console.log(meta);
     const category = meta.category || 'topLevel';
     if (!menuItems[category]) {
       menuItems[category] = {};