diff --git a/core/java/android/app/ambientcontext/IAmbientContextManager.aidl b/core/java/android/app/ambientcontext/IAmbientContextManager.aidl
index 3b15bcb9846d1..0d9ecfdfe8f65 100644
--- a/core/java/android/app/ambientcontext/IAmbientContextManager.aidl
+++ b/core/java/android/app/ambientcontext/IAmbientContextManager.aidl
@@ -25,7 +25,7 @@ import android.os.RemoteCallback;
  *
  * @hide
  */
-oneway interface IAmbientContextManager {
+interface IAmbientContextManager {
     void registerObserver(in AmbientContextEventRequest request,
         in PendingIntent resultPendingIntent,
         in RemoteCallback statusCallback);
@@ -33,4 +33,4 @@ oneway interface IAmbientContextManager {
     void queryServiceStatus(in int[] eventTypes, in String callingPackage,
         in RemoteCallback statusCallback);
     void startConsentActivity(in int[] eventTypes, in String callingPackage);
-}
\ No newline at end of file
+}