diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 49ca698..3d5b273 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -6207,6 +6207,8 @@
         @Override
         public void onProcessAdded(WindowProcessController proc) {
             synchronized (mGlobalLockWithoutBoost) {
+                mPackageConfigPersister.updateConfigIfNeeded(
+                        proc, proc.mUserId, proc.mInfo.packageName);
                 mProcessNames.put(proc.mName, proc.mUid, proc);
             }
         }
diff --git a/services/core/java/com/android/server/wm/WindowProcessController.java b/services/core/java/com/android/server/wm/WindowProcessController.java
index 87ce866..976be4a 100644
--- a/services/core/java/com/android/server/wm/WindowProcessController.java
+++ b/services/core/java/com/android/server/wm/WindowProcessController.java
@@ -357,8 +357,6 @@
         }
         mUseFifoUiScheduling = com.android.window.flags.Flags.fifoPriorityForMajorUiProcesses()
                 && (isSysUiPackage || mAtm.isCallerRecents(uid));
-
-        mAtm.mPackageConfigPersister.updateConfigIfNeeded(this, mUserId, mInfo.packageName);
     }
 
     public void setPid(int pid) {
diff --git a/services/tests/wmtests/src/com/android/server/wm/ActivityTaskManagerServiceTests.java b/services/tests/wmtests/src/com/android/server/wm/ActivityTaskManagerServiceTests.java
index c706d52..c176658 100644
--- a/services/tests/wmtests/src/com/android/server/wm/ActivityTaskManagerServiceTests.java
+++ b/services/tests/wmtests/src/com/android/server/wm/ActivityTaskManagerServiceTests.java
@@ -932,7 +932,6 @@
         WindowProcessController wpc = createWindowProcessController(
                 DEFAULT_PACKAGE_NAME, DEFAULT_USER_ID);
         mAtm.mProcessMap.put(Binder.getCallingPid(), wpc);
-        mAtm.mInternal.onProcessAdded(wpc);
 
         ActivityTaskManagerInternal.PackageConfig appSpecificConfig = mAtm.mInternal
                 .getApplicationConfig(DEFAULT_PACKAGE_NAME, DEFAULT_USER_ID);
@@ -987,7 +986,6 @@
         WindowProcessController wpc = createWindowProcessController(
                 DEFAULT_PACKAGE_NAME, DEFAULT_USER_ID);
         mAtm.mProcessMap.put(Binder.getCallingPid(), wpc);
-        mAtm.mInternal.onProcessAdded(wpc);
 
         ActivityTaskManagerInternal.PackageConfigurationUpdater packageConfigUpdater =
                 mAtm.mInternal.createPackageConfigurationUpdater(DEFAULT_PACKAGE_NAME,
@@ -1018,7 +1016,6 @@
         WindowProcessController wpc = createWindowProcessController(
                 DEFAULT_PACKAGE_NAME, DEFAULT_USER_ID);
         mAtm.mProcessMap.put(Binder.getCallingPid(), wpc);
-        mAtm.mInternal.onProcessAdded(wpc);
 
         ActivityTaskManagerInternal.PackageConfigurationUpdater packageConfigUpdater =
                 mAtm.mInternal.createPackageConfigurationUpdater(DEFAULT_PACKAGE_NAME,
@@ -1048,6 +1045,7 @@
         WindowProcessController wpc = new WindowProcessController(
                 mAtm, info, packageName, 0, userId, null, mMockListener);
         mAtm.mInternal.preBindApplication(wpc, info);
+        mAtm.mInternal.onProcessAdded(wpc);
         wpc.setThread(mock(IApplicationThread.class));
         return wpc;
     }