diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 753c117..d96362c 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -6470,17 +6470,12 @@
 
         // Second pass: process all listens.
         if (wasBackgroundNetwork != newNetwork.isBackgroundNetwork()) {
-            // TODO : most of the following is useless because the only thing that changed
-            // here is whether the network is a background network. Clean this up.
-
-            NetworkCapabilities newNc = mixInCapabilities(newNetwork,
+            final NetworkCapabilities newNc = mixInCapabilities(newNetwork,
                     newNetwork.networkCapabilities);
 
-            if (Objects.equals(newNetwork.networkCapabilities, newNc)) return;
-
             final int oldPermission = getNetworkPermission(newNetwork.networkCapabilities);
             final int newPermission = getNetworkPermission(newNc);
-            if (oldPermission != newPermission && newNetwork.created && !newNetwork.isVPN()) {
+            if (oldPermission != newPermission) {
                 try {
                     mNMS.setNetworkPermission(newNetwork.network.netId, newPermission);
                 } catch (RemoteException e) {
@@ -6488,50 +6483,13 @@
                 }
             }
 
-            final NetworkCapabilities prevNc;
             synchronized (newNetwork) {
-                prevNc = newNetwork.networkCapabilities;
                 newNetwork.setNetworkCapabilities(newNc);
             }
 
-            updateUids(newNetwork, prevNc, newNc);
-
-            if (newNetwork.getCurrentScore() == score
-                    && newNc.equalRequestableCapabilities(prevNc)) {
-                // If the requestable capabilities haven't changed, and the score hasn't changed,
-                // then the change we're processing can't affect any requests, it can only affect
-                // the listens on this network.
-                processListenRequests(newNetwork, true);
-            } else {
-                rematchAllNetworksAndRequests();
-                notifyNetworkCallbacks(newNetwork, ConnectivityManager.CALLBACK_CAP_CHANGED);
-            }
-
-            if (prevNc != null) {
-                final boolean oldMetered = prevNc.isMetered();
-                final boolean newMetered = newNc.isMetered();
-                final boolean meteredChanged = oldMetered != newMetered;
-
-                if (meteredChanged) {
-                    maybeNotifyNetworkBlocked(newNetwork, oldMetered, newMetered,
-                            mRestrictBackground, mRestrictBackground);
-                }
-
-                final boolean roamingChanged = prevNc.hasCapability(NET_CAPABILITY_NOT_ROAMING)
-                        != newNc.hasCapability(NET_CAPABILITY_NOT_ROAMING);
-
-                // Report changes that are interesting for network statistics tracking.
-                if (meteredChanged || roamingChanged) {
-                    notifyIfacesChangedForNetworkStats();
-                }
-            }
-
-            if (!newNc.hasTransport(TRANSPORT_VPN)) {
-                // Tell VPNs about updated capabilities, since they may need to
-                // bubble those changes through.
-                updateAllVpnsCapabilities();
-            }
-
+            // The requestable capabilities and the score can't have changed, therefore the change
+            // in background can't affect any requests. Only processing the listens is fine.
+            processListenRequests(newNetwork, true);
         } else {
             processListenRequests(newNetwork, false);
         }