diff --git a/dita/RTC-NG/API/api_iaudiodevicemanager_getrecordingdevicemute.dita b/dita/RTC-NG/API/api_iaudiodevicemanager_getrecordingdevicemute.dita
index d887f655520..e5860458db0 100644
--- a/dita/RTC-NG/API/api_iaudiodevicemanager_getrecordingdevicemute.dita
+++ b/dita/RTC-NG/API/api_iaudiodevicemanager_getrecordingdevicemute.dita
@@ -17,6 +17,8 @@
             <codeblock props="hmos" outputclass="language-arkts"></codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec" />
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int getRecordingDeviceMute(bool *mute) = 0;</codeblock>
+            <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = "Agora|IAudioDeviceManager")
+	int GetRecordingDeviceMute(bool&amp; mute);</codeblock>
             <codeblock props="electron" outputclass="language-typescript">abstract getRecordingDeviceMute(): boolean;</codeblock>
             <codeblock props="unity cs" outputclass="language-csharp">public abstract bool GetRecordingDeviceMute();</codeblock>
             <codeblock props="rn" outputclass="language-typescript">abstract getRecordingDeviceMute(): boolean;</codeblock>
@@ -46,4 +48,4 @@
             <li><codeph><ph keyref="false" /></codeph>: 采集设备为非静音状态。</li>
             </ul> </section>
     </refbody>
-</reference>
\ No newline at end of file
+</reference>
diff --git a/dita/RTC-NG/API/api_iaudiodevicemanager_setrecordingdevicemute.dita b/dita/RTC-NG/API/api_iaudiodevicemanager_setrecordingdevicemute.dita
index 47b259c1b77..0229be3fbfb 100644
--- a/dita/RTC-NG/API/api_iaudiodevicemanager_setrecordingdevicemute.dita
+++ b/dita/RTC-NG/API/api_iaudiodevicemanager_setrecordingdevicemute.dita
@@ -17,6 +17,8 @@
             <codeblock props="hmos" outputclass="language-arkts"></codeblock>
             <codeblock props="ios mac" outputclass="language-objectivec" />
             <codeblock props="cpp unreal" outputclass="language-cpp">virtual int setRecordingDeviceMute(bool mute) = 0;</codeblock>
+            <codeblock props="bp" outputclass="language-cpp">UFUNCTION(BlueprintCallable, Category = "Agora|IAudioDeviceManager")
+	int SetRecordingDeviceMute(bool mute);</codeblock>
             <codeblock props="electron" outputclass="language-typescript">abstract setRecordingDeviceMute(mute: boolean): number;</codeblock>
             <codeblock props="unity cs" outputclass="language-csharp">public abstract int SetRecordingDeviceMute(bool mute);</codeblock>
             <codeblock props="rn" outputclass="language-typescript">abstract setRecordingDeviceMute(mute: boolean): number;</codeblock>
@@ -45,4 +47,4 @@
             <li>&lt; 0: 方法调用失败。<ph props="cn">详见<xref keyref="error-code-link"/>了解详情和解决建议。</ph></li>
             </ul> </section>
     </refbody>
-</reference>
\ No newline at end of file
+</reference>
diff --git a/dita/RTC-NG/config/keys-rtc-ng-api-blueprint.ditamap b/dita/RTC-NG/config/keys-rtc-ng-api-blueprint.ditamap
index ff2b336b4bf..191e6010b2e 100644
--- a/dita/RTC-NG/config/keys-rtc-ng-api-blueprint.ditamap
+++ b/dita/RTC-NG/config/keys-rtc-ng-api-blueprint.ditamap
@@ -3616,21 +3616,17 @@
                     </keywords>
                 </topicmeta>
             </keydef>
-            <keydef keys="setRecordingDeviceMute">
+            <keydef keys="setRecordingDeviceMute" href="../API/api_iaudiodevicemanager_setrecordingdevicemute.dita">
                 <topicmeta>
                     <keywords>
-                        <keyword> <draft-comment>href="../API/api_iaudiodevicemanager_setrecordingdevicemute.dita"</draft-comment>
-                            setRecordingDeviceMute
-                        </keyword>
+                        <keyword>SetRecordingDeviceMute</keyword>
                     </keywords>
                 </topicmeta>
             </keydef>
-            <keydef keys="getRecordingDeviceMute">
+            <keydef keys="getRecordingDeviceMute" href="../API/api_iaudiodevicemanager_getrecordingdevicemute.dita">
                 <topicmeta>
                     <keywords>
-                        <keyword> <draft-comment>href="../API/api_iaudiodevicemanager_getrecordingdevicemute.dita"</draft-comment>
-                            getRecordingDeviceMute
-                        </keyword>
+                        <keyword>GetRecordingDeviceMute</keyword>
                     </keywords>
                 </topicmeta>
             </keydef>
diff --git a/dita/RTC-NG/config/keys-rtc-ng-api-unreal.ditamap b/dita/RTC-NG/config/keys-rtc-ng-api-unreal.ditamap
index 03158390efc..01fdee9f092 100644
--- a/dita/RTC-NG/config/keys-rtc-ng-api-unreal.ditamap
+++ b/dita/RTC-NG/config/keys-rtc-ng-api-unreal.ditamap
@@ -3567,21 +3567,17 @@
                     </keywords>
                 </topicmeta>
             </keydef>
-            <keydef keys="setRecordingDeviceMute">
+            <keydef keys="setRecordingDeviceMute" href="../API/api_iaudiodevicemanager_setrecordingdevicemute.dita">
                 <topicmeta>
                     <keywords>
-                        <keyword> <draft-comment>href="../API/api_iaudiodevicemanager_setrecordingdevicemute.dita"</draft-comment>
-                            setRecordingDeviceMute
-                        </keyword>
+                        <keyword>setRecordingDeviceMute</keyword>
                     </keywords>
                 </topicmeta>
             </keydef>
-            <keydef keys="getRecordingDeviceMute">
+            <keydef keys="getRecordingDeviceMute" href="../API/api_iaudiodevicemanager_getrecordingdevicemute.dita">
                 <topicmeta>
                     <keywords>
-                        <keyword> <draft-comment>href="../API/api_iaudiodevicemanager_getrecordingdevicemute.dita"</draft-comment>
-                            getRecordingDeviceMute
-                        </keyword>
+                        <keyword>getRecordingDeviceMute</keyword>
                     </keywords>
                 </topicmeta>
             </keydef>