diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 794a4b8..a1dbbab 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -748,6 +748,7 @@
             mWindowManager.setSupportsPictureInPicture(mSupportsPictureInPicture);
             mWindowManager.setSupportsFreeformWindowManagement(mSupportsFreeformWindowManagement);
             mWindowManager.setIsPc(isPc);
+            mWindowManager.mRoot.onSettingsRetrieved();
             // This happens before any activities are started, so we can change global configuration
             // in-place.
             updateConfigurationLocked(configuration, null, true);