diff --git a/atom/browser/browser_process_impl.cc b/atom/browser/browser_process_impl.cc
index 0de6a8b383..37b62b56c9 100644
--- a/atom/browser/browser_process_impl.cc
+++ b/atom/browser/browser_process_impl.cc
@@ -313,11 +313,6 @@ prefs::InProcessPrefServiceFactory* BrowserProcessImpl::pref_service_factory()
   return nullptr;
 }
 
-content::NetworkConnectionTracker*
-BrowserProcessImpl::network_connection_tracker() {
-  return nullptr;
-}
-
 void BrowserProcessImpl::SetApplicationLocale(const std::string& locale) {
   locale_ = locale;
 }
diff --git a/atom/browser/browser_process_impl.h b/atom/browser/browser_process_impl.h
index a07a821260..ef02da4878 100644
--- a/atom/browser/browser_process_impl.h
+++ b/atom/browser/browser_process_impl.h
@@ -102,7 +102,6 @@ class BrowserProcessImpl : public BrowserProcess {
   shell_integration::DefaultWebClientState CachedDefaultWebClientState()
       override;
   prefs::InProcessPrefServiceFactory* pref_service_factory() const override;
-  content::NetworkConnectionTracker* network_connection_tracker() override;
   void CreateDevToolsProtocolHandler() override {}
   void CreateDevToolsAutoOpener() override {}
   void set_background_mode_manager_for_test(