diff --git a/docs/src/App.vue b/docs/src/App.vue
index 6a15e191..ead872ac 100644
--- a/docs/src/App.vue
+++ b/docs/src/App.vue
@@ -16,8 +16,7 @@ const UNSHARED = [
   'quickstart',
   'changelog',
   'intro',
-  'transition',
-  'col'
+  'transition'
 ];
 
 const MAPPER = {
diff --git a/docs/src/Preview.vue b/docs/src/Preview.vue
index b781641b..52b0e731 100644
--- a/docs/src/Preview.vue
+++ b/docs/src/Preview.vue
@@ -14,7 +14,6 @@
 const PREFIX = 'https://img.yzcdn.cn/vant-weapp/';
 const MAP = {
   index: 'index-201904170551.png',
-  col: 'layout-201808092138.png',
   transition: 'transition-20180821.png'
 };