diff --git a/dita/RTC-NG/API/api_imusiccontentcenter_getinternalsongcode.dita b/dita/RTC-NG/API/api_imusiccontentcenter_getinternalsongcode.dita
index 44f5f1cde96..b6628c469e4 100644
--- a/dita/RTC-NG/API/api_imusiccontentcenter_getinternalsongcode.dita
+++ b/dita/RTC-NG/API/api_imusiccontentcenter_getinternalsongcode.dita
@@ -23,9 +23,8 @@
             <codeblock props="flutter" outputclass="language-dart">Future&lt;int> getInternalSongCode(
       {required int songCode, required String jsonOption});</codeblock> </p>
         </section>
-        <section id="detailed_desc" props="native">
-            <title>详情</title>
-            <dl outputclass="since">
+        <section id="detailed_desc" deliveryTarget="details" otherprops="no-title">
+            <dl outputclass="since" props="native">
             <dlentry>
                 <dt>自从</dt>
                 <dd>v4.2.2</dd>