diff --git a/core/java/android/net/NetworkCapabilities.java b/core/java/android/net/NetworkCapabilities.java
index ff5714b..374b3ab 100644
--- a/core/java/android/net/NetworkCapabilities.java
+++ b/core/java/android/net/NetworkCapabilities.java
@@ -17,6 +17,7 @@
 package android.net;
 
 import android.annotation.IntDef;
+import android.annotation.SystemApi;
 import android.net.ConnectivityManager.NetworkCallback;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -276,6 +277,7 @@
      * this network can be used by system apps to upload telemetry data.
      * @hide
      */
+    @SystemApi
     public static final int NET_CAPABILITY_OEM_PAID = 22;
 
     private static final int MIN_NET_CAPABILITY = NET_CAPABILITY_MMS;