diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 75f299c..bda52b9 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -948,7 +948,7 @@
         @Override
         public void onUnlockUser(int userId) {
             synchronized (mService.getGlobalLock()) {
-                mService.mStackSupervisor.mLaunchParamsPersister.onUnlockUser(userId);
+                mService.mStackSupervisor.onUserUnlocked(userId);
             }
         }