diff --git a/core/java/android/app/IUidObserver.aidl b/core/java/android/app/IUidObserver.aidl
index 7713e25d5ecd7..74018a8ab1f81 100644
--- a/core/java/android/app/IUidObserver.aidl
+++ b/core/java/android/app/IUidObserver.aidl
@@ -24,7 +24,7 @@ oneway interface IUidObserver {
     // below block of transactions.
 
     // Since these transactions are also called from native code, these must be kept in sync with
-    // the ones in frameworks/native/include/binder/IActivityManager.h
+    // the ones in frameworks/native/include_activitymanager/binder/IActivityManager.h
     // =============== Beginning of transactions used on native side as well ======================
 
     /**
diff --git a/native/android/Android.bp b/native/android/Android.bp
index d1dddbd52265e..34b9fced5beec 100644
--- a/native/android/Android.bp
+++ b/native/android/Android.bp
@@ -77,6 +77,7 @@ cc_library_shared {
         "libgui",
         "libharfbuzz_ng",  // Only for including hb.h via minikin
         "libsensor",
+        "libactivitymanager_aidl",
         "libandroid_runtime",
         "libminikin",
         "libnetd_client",