diff --git a/app/src/main/cpp/skyline/services/am/controller/ISelfController.cpp b/app/src/main/cpp/skyline/services/am/controller/ISelfController.cpp
index 467a905b..8a3cd955 100644
--- a/app/src/main/cpp/skyline/services/am/controller/ISelfController.cpp
+++ b/app/src/main/cpp/skyline/services/am/controller/ISelfController.cpp
@@ -100,4 +100,8 @@ namespace skyline::service::am {
         Logger::Debug("Setting Album Image Taken Notification Enabled: {}", albumImageTakenNotificationEnabled);
         return {};
     }
+
+    Result ISelfController::SetRecordVolumeMuted(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
 }
diff --git a/app/src/main/cpp/skyline/services/am/controller/ISelfController.h b/app/src/main/cpp/skyline/services/am/controller/ISelfController.h
index f6f3e290..17b90475 100644
--- a/app/src/main/cpp/skyline/services/am/controller/ISelfController.h
+++ b/app/src/main/cpp/skyline/services/am/controller/ISelfController.h
@@ -121,6 +121,11 @@ namespace skyline::service::am {
          */
         Result SetAlbumImageTakenNotificationEnabled(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
 
+        /**
+         * @url https://switchbrew.org/wiki/Applet_Manager_services#SetRecordVolumeMuted
+         */
+        Result SetRecordVolumeMuted(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
         SERVICE_DECL(
             SFUNC(0x0, ISelfController, Exit),
             SFUNC(0x1, ISelfController, LockExit),
@@ -138,7 +143,8 @@ namespace skyline::service::am {
             SFUNC(0x3F, ISelfController, GetIdleTimeDetectionExtension),
             SFUNC(0x5A, ISelfController, GetAccumulatedSuspendedTickValue),
             SFUNC(0x5B, ISelfController, GetAccumulatedSuspendedTickChangedEvent),
-            SFUNC(0x64, ISelfController, SetAlbumImageTakenNotificationEnabled)
+            SFUNC(0x64, ISelfController, SetAlbumImageTakenNotificationEnabled),
+            SFUNC(0x82, ISelfController, SetRecordVolumeMuted)
         )
     };
 }