diff --git a/api/test-current.txt b/api/test-current.txt
index 1e81943705b4d..4fd33b8370921 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -1387,6 +1387,10 @@ package android.media {
     method public int getMaxMacroBlocks();
   }
 
+  public final class MediaRoute2Info implements android.os.Parcelable {
+    method @NonNull public String getOriginalId();
+  }
+
   public final class PlaybackParams implements android.os.Parcelable {
     method public int getAudioStretchMode();
     method public android.media.PlaybackParams setAudioStretchMode(int);
diff --git a/media/java/android/media/MediaRoute2Info.java b/media/java/android/media/MediaRoute2Info.java
index dd01243629c31..dace09147568d 100644
--- a/media/java/android/media/MediaRoute2Info.java
+++ b/media/java/android/media/MediaRoute2Info.java
@@ -21,6 +21,7 @@ import static android.media.MediaRouter2Utils.toUniqueId;
 import android.annotation.IntDef;
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.TestApi;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Parcel;
@@ -360,6 +361,7 @@ public final class MediaRoute2Info implements Parcelable {
      * @hide
      */
     @NonNull
+    @TestApi
     public String getOriginalId() {
         return mId;
     }