diff --git a/framework/src/android/net/ProxyInfo.java b/framework/src/android/net/ProxyInfo.java
index 745e20f154..0deda371f6 100644
--- a/framework/src/android/net/ProxyInfo.java
+++ b/framework/src/android/net/ProxyInfo.java
@@ -37,8 +37,9 @@ import java.util.Locale;
  * Apache HTTP stack. So {@link URLConnection} and Apache's {@code HttpClient} will use
  * them automatically.
  *
- * Other HTTP stacks will need to obtain the proxy info from
- * {@link Proxy#PROXY_CHANGE_ACTION} broadcast as the extra {@link Proxy#EXTRA_PROXY_INFO}.
+ * Other HTTP stacks will need to obtain the proxy info by watching for the
+ * {@link Proxy#PROXY_CHANGE_ACTION} broadcast and calling methods such as
+ * {@link android.net.ConnectivityManager#getDefaultProxy}.
  */
 public class ProxyInfo implements Parcelable {
 
diff --git a/services/core/java/com/android/server/connectivity/ProxyTracker.java b/services/core/java/com/android/server/connectivity/ProxyTracker.java
index f572b46a9b..bc0929c206 100644
--- a/services/core/java/com/android/server/connectivity/ProxyTracker.java
+++ b/services/core/java/com/android/server/connectivity/ProxyTracker.java
@@ -55,6 +55,11 @@ public class ProxyTracker {
     private static final String TAG = ProxyTracker.class.getSimpleName();
     private static final boolean DBG = true;
 
+    // EXTRA_PROXY_INFO is now @removed. In order to continue sending it, hardcode its value here.
+    // The Proxy.EXTRA_PROXY_INFO constant is not visible to this code because android.net.Proxy
+    // a hidden platform constant not visible to mainline modules.
+    private static final String EXTRA_PROXY_INFO = "android.intent.extra.PROXY_INFO";
+
     @NonNull
     private final Context mContext;
 
@@ -253,7 +258,7 @@ public class ProxyTracker {
         Intent intent = new Intent(Proxy.PROXY_CHANGE_ACTION);
         intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING |
                 Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT);
-        intent.putExtra(Proxy.EXTRA_PROXY_INFO, proxyInfo);
+        intent.putExtra(EXTRA_PROXY_INFO, proxyInfo);
         final long ident = Binder.clearCallingIdentity();
         try {
             mContext.sendStickyBroadcastAsUser(intent, UserHandle.ALL);