diff --git a/src/pages/demo/element/basic-typography/index.vue b/src/pages/demo/element/basic-typography/index.vue
index 6e5318af..4eead4b3 100644
--- a/src/pages/demo/element/basic-typography/index.vue
+++ b/src/pages/demo/element/basic-typography/index.vue
@@ -1,7 +1,5 @@
 <template>
   <d2-container>
-
-    <template slot="header">字体</template>
     
     <h1 class="d2-mt-0">中文字体</h1>
     <el-row :gutter="10">
diff --git a/src/pages/demo/plugins/mock/dpd.vue b/src/pages/demo/plugins/mock/dpd.vue
index 5c138aae..6f4b050f 100644
--- a/src/pages/demo/plugins/mock/dpd.vue
+++ b/src/pages/demo/plugins/mock/dpd.vue
@@ -1,9 +1,7 @@
 <template>
-  <d2-container type="ghost">
-    <el-card shadow="never" class="d2-mb">
-      <d2-demo-page-header slot="header" title="数据占位符"/>
-      <d2-markdown :source="doc"/>
-    </el-card>
+  <d2-container>
+    <d2-demo-page-header slot="header" title="数据占位符"/>
+    <d2-markdown :source="doc" class="d2-mb"/>
     <d2-demo-mock-card
       v-for="(item, index) in settingDPD"
       :key="index"
diff --git a/src/pages/demo/plugins/mock/dtd.vue b/src/pages/demo/plugins/mock/dtd.vue
index 4b5ac8b2..8612cecf 100644
--- a/src/pages/demo/plugins/mock/dtd.vue
+++ b/src/pages/demo/plugins/mock/dtd.vue
@@ -1,9 +1,7 @@
 <template>
-  <d2-container type="ghost">
-    <el-card shadow="never" class="d2-mb">
-      <d2-demo-page-header slot="header" title="数据模板"/>
-      <d2-markdown :source="doc"/>
-    </el-card>
+  <d2-container>
+    <d2-demo-page-header slot="header" title="数据模板"/>
+    <d2-markdown :source="doc" class="d2-mb"/>
     <d2-demo-mock-card
       v-for="(item, index) in settingDTD"
       :key="index"