diff --git a/api/test-current.txt b/api/test-current.txt
index b2cf4c897e07a..13ab8cd638c7e 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -77,6 +77,10 @@ package android.app {
     field public static final int SPLIT_SCREEN_CREATE_MODE_TOP_OR_LEFT = 0; // 0x0
   }
 
+  public class AppDetailsActivity extends android.app.Activity {
+    ctor public AppDetailsActivity();
+  }
+
   public class AppOpsManager {
     method public java.util.List<android.app.AppOpsManager.HistoricalPackageOps> getAllHistoricPackagesOps(java.lang.String[], long, long);
     method public android.app.AppOpsManager.HistoricalPackageOps getHistoricalPackagesOps(int, java.lang.String, java.lang.String[], long, long);
diff --git a/core/java/android/app/AppDetailsActivity.java b/core/java/android/app/AppDetailsActivity.java
index cd36e634f54b7..b71af88e99a31 100644
--- a/core/java/android/app/AppDetailsActivity.java
+++ b/core/java/android/app/AppDetailsActivity.java
@@ -16,6 +16,7 @@
 
 package android.app;
 
+import android.annotation.TestApi;
 import android.content.Intent;
 import android.os.Bundle;
 
@@ -24,7 +25,9 @@ import android.os.Bundle;
  *
  * @hide
  */
+@TestApi
 public class AppDetailsActivity extends Activity {
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);