diff --git a/core/src/main/java/org/lsposed/lspd/service/UserService.java b/core/src/main/java/org/lsposed/lspd/service/UserService.java
index fcb1d64e..71e323c3 100644
--- a/core/src/main/java/org/lsposed/lspd/service/UserService.java
+++ b/core/src/main/java/org/lsposed/lspd/service/UserService.java
@@ -82,6 +82,8 @@ public class UserService {
     public static int getProfileParent(int userId) throws RemoteException {
         IUserManager um = getUserManager();
         if (um == null) return -1;
-        return um.getProfileParentId(userId);
+        var userInfo = um.getProfileParent(userId);
+        if (userInfo == null) return userId;
+        else return userInfo.id;
     }
 }
diff --git a/hiddenapi-stubs/src/main/java/android/os/IUserManager.java b/hiddenapi-stubs/src/main/java/android/os/IUserManager.java
index 7e35a62f..7641c7cc 100644
--- a/hiddenapi-stubs/src/main/java/android/os/IUserManager.java
+++ b/hiddenapi-stubs/src/main/java/android/os/IUserManager.java
@@ -7,9 +7,6 @@ import androidx.annotation.RequiresApi;
 import java.util.List;
 
 public interface IUserManager extends IInterface {
-
-    int getProfileParentId(int userId) throws RemoteException;
-
     @RequiresApi(26)
     boolean isUserUnlocked(int userId)
             throws RemoteException;
@@ -20,6 +17,8 @@ public interface IUserManager extends IInterface {
     List<UserInfo> getUsers(boolean excludePartial, boolean excludeDying, boolean excludePreCreated)
             throws RemoteException;
 
+    UserInfo getProfileParent(int userId) throws RemoteException;
+
     abstract class Stub extends Binder implements IUserManager {
 
         public static IUserManager asInterface(IBinder obj) {