diff --git a/Tethering/src/android/net/ip/IpServer.java b/Tethering/src/android/net/ip/IpServer.java
index 6ac467e..4306cf0 100644
--- a/Tethering/src/android/net/ip/IpServer.java
+++ b/Tethering/src/android/net/ip/IpServer.java
@@ -26,7 +26,6 @@
 
 import android.net.INetd;
 import android.net.INetworkStackStatusCallback;
-import android.net.INetworkStatsService;
 import android.net.IpPrefix;
 import android.net.LinkAddress;
 import android.net.LinkProperties;
@@ -176,7 +175,6 @@
 
     private final SharedLog mLog;
     private final INetd mNetd;
-    private final INetworkStatsService mStatsService;
     private final Callback mCallback;
     private final InterfaceController mInterfaceCtrl;
 
@@ -208,12 +206,10 @@
 
     public IpServer(
             String ifaceName, Looper looper, int interfaceType, SharedLog log,
-            INetd netd, INetworkStatsService statsService, Callback callback,
-            boolean usingLegacyDhcp, Dependencies deps) {
+            INetd netd, Callback callback, boolean usingLegacyDhcp, Dependencies deps) {
         super(ifaceName, looper);
         mLog = log.forSubComponent(ifaceName);
         mNetd = netd;
-        mStatsService = statsService;
         mCallback = callback;
         mInterfaceCtrl = new InterfaceController(ifaceName, mNetd, mLog);
         mIfaceName = ifaceName;
@@ -882,12 +878,6 @@
             // to remove their rules, which generates errors.
             // Just do the best we can.
             try {
-                // About to tear down NAT; gather remaining statistics.
-                mStatsService.forceUpdate();
-            } catch (Exception e) {
-                mLog.e("Exception in forceUpdate: " + e.toString());
-            }
-            try {
                 mNetd.ipfwdRemoveInterfaceForward(mIfaceName, upstreamIface);
             } catch (RemoteException | ServiceSpecificException e) {
                 mLog.e("Exception in ipfwdRemoveInterfaceForward: " + e.toString());
diff --git a/Tethering/src/com/android/server/connectivity/tethering/Tethering.java b/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
index 0ee8164..b2dd956 100644
--- a/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
+++ b/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
@@ -2056,7 +2056,7 @@
 
         mLog.log("adding TetheringInterfaceStateMachine for: " + iface);
         final TetherState tetherState = new TetherState(
-                new IpServer(iface, mLooper, interfaceType, mLog, mNetd, mStatsService,
+                new IpServer(iface, mLooper, interfaceType, mLog, mNetd,
                              makeControlCallback(), mConfig.enableLegacyDhcpServer,
                              mDeps.getIpServerDependencies()));
         mTetherStates.put(iface, tetherState);