diff --git a/boot/preloaded-classes b/boot/preloaded-classes
index d2eb4ce2..21ae134 100644
--- a/boot/preloaded-classes
+++ b/boot/preloaded-classes
@@ -211,7 +211,7 @@
 android.app.ActivityManager$RunningTaskInfo
 android.app.ActivityManager$TaskDescription$1
 android.app.ActivityManager$TaskDescription
-android.app.ActivityManager$UidObserver
+android.app.ActivityManager$MyUidObserver
 android.app.ActivityManager
 android.app.ActivityManagerInternal
 android.app.ActivityOptions$1