diff --git a/frameworks/native/ISensorService.idl b/frameworks/native/ISensorService.idl
index 6e0706a88cabce2b8c142d72165967db5fd331b9..c47c9d8bbfef76f4a7b0e8024cc01494a27b80a9 100644
--- a/frameworks/native/ISensorService.idl
+++ b/frameworks/native/ISensorService.idl
@@ -28,7 +28,7 @@ interface OHOS.Sensors.ISensorService {
     void SuspendSensors([in] int pid);
     void ResumeSensors([in] int pid);
     void GetActiveInfoList([in] int pid, [out] ActiveInfo[] activeInfoList);
-    void CreateSocketChannel([in] IRemoteObject sensorClient, [out] FileDescriptor clientFd);
+    void CreateSocketChannel([in] IRemoteObject sensorClient, [out] FileDescriptorSan clientFd);
     void DestroySocketChannel([in] IRemoteObject sensorClient);
     void EnableActiveInfoCB();
     void DisableActiveInfoCB();