diff --git a/sky/packages/sky_services/BUILD.gn b/sky/packages/sky_services/BUILD.gn
index b821778c94d2ce464ae2ba674defa3fcd46f8810..2bdaad6a2aefd5996e9e4bc2d4c52ab9ea04f7b6 100644
--- a/sky/packages/sky_services/BUILD.gn
+++ b/sky/packages/sky_services/BUILD.gn
@@ -28,6 +28,5 @@ dart_pkg("sky_services") {
     "//sky/services/pointer:interfaces",
     "//sky/services/raw_keyboard:interfaces",
     "//sky/services/updater:interfaces",
-    "//sky/services/vsync:interfaces",
   ]
 }
diff --git a/sky/services/vsync/BUILD.gn b/sky/services/vsync/BUILD.gn
index 7c609f1096274a39ab7bdda883453762fe68df4c..885d34ee803e8b3896a4874ae61ad1ae7a917fce 100644
--- a/sky/services/vsync/BUILD.gn
+++ b/sky/services/vsync/BUILD.gn
@@ -5,21 +5,13 @@
 import("//mojo/public/tools/bindings/mojom.gni")
 
 group("vsync") {
-  deps = [
-    ":interfaces",
-  ]
+  deps = []
 
   if (is_android || is_ios) {
     deps += [ ":vsync_lib" ]
   }
 }
 
-mojom("interfaces") {
-  sources = [
-    "vsync.mojom",
-  ]
-}
-
 if (is_android) {
   import("//build/config/android/config.gni")
   import("//build/config/android/rules.gni")
@@ -31,7 +23,7 @@ if (is_android) {
       "//base:base_java",
       "//mojo/public/java:bindings",
       "//mojo/public/java:system",
-      ":interfaces_java",
+      "//mojo/services/vsync/interfaces:interfaces_java",
     ]
   }
 }
@@ -45,7 +37,7 @@ if (is_ios) {
     deps = [
       "//base:base",
       "//mojo/public/cpp/application",
-      ":interfaces",
+      "//mojo/services/vsync/interfaces",
     ]
   }
 }
diff --git a/sky/services/vsync/ios/vsync_provider_impl.h b/sky/services/vsync/ios/vsync_provider_impl.h
index bd452690258ca882a36011c3de92bdea4a99fe20..5e064d94fa50ba6b9003b46bfb9c78417b6ece59 100644
--- a/sky/services/vsync/ios/vsync_provider_impl.h
+++ b/sky/services/vsync/ios/vsync_provider_impl.h
@@ -8,7 +8,7 @@
 #include "base/macros.h"
 #include "mojo/public/cpp/application/interface_factory.h"
 #include "mojo/public/cpp/bindings/strong_binding.h"
-#include "sky/services/vsync/vsync.mojom.h"
+#include "mojo/services/vsync/interfaces/vsync.mojom.h"
 
 #if __OBJC__
 @class VSyncClient;
diff --git a/sky/services/vsync/vsync.mojom b/sky/services/vsync/vsync.mojom
deleted file mode 100644
index de0aa7fd99ae6784e49d38dd51e0d0d5d90df40a..0000000000000000000000000000000000000000
--- a/sky/services/vsync/vsync.mojom
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-[DartPackage="sky_services"]
-module vsync;
-
-[ServiceName="vsync::VSyncProvider"]
-interface VSyncProvider {
-  // Timebase is in MojoGetTimeTicksNow.
-  // Only one callback can be parked at a given time.
-  AwaitVSync() => (int64 time_stamp);
-};
diff --git a/sky/shell/BUILD.gn b/sky/shell/BUILD.gn
index 1e2e2bb35d376065aecf6e8fbd57add54cc5b32a..746e32a9dbfd16012202d99bf9ba32ae2d74e08d 100644
--- a/sky/shell/BUILD.gn
+++ b/sky/shell/BUILD.gn
@@ -43,7 +43,7 @@ source_set("common") {
     "//mojo/services/asset_bundle/interfaces",
     "//mojo/services/keyboard/interfaces",
     "//mojo/services/navigation/interfaces",
-    "//mojo/services/network/interfaces",
+    "//mojo/services/vsync/interfaces",
     "//services/asset_bundle:lib",
     "//skia",
     "//sky/compositor",
@@ -52,7 +52,6 @@ source_set("common") {
     "//sky/engine/wtf",
     "//sky/services/engine:interfaces",
     "//sky/services/pointer:interfaces",
-    "//sky/services/vsync:interfaces",
     "//sky/shell/dart",
     "//ui/gfx",
     "//ui/gfx/geometry",
@@ -172,6 +171,7 @@ if (is_android) {
       "//mojo/services/keyboard/interfaces:interfaces_java",
       "//mojo/services/network/interfaces:interfaces_java",
       "//mojo/services/sensors/interfaces:interfaces_java",
+      "//mojo/services/vsync/interfaces:interfaces_java",
       "//services/keyboard",
       "//services/sensors:sensors_lib",
       "//sky/services/activity:activity_lib",
@@ -184,7 +184,6 @@ if (is_android) {
       "//sky/services/raw_keyboard:interfaces_java",
       "//sky/services/raw_keyboard:raw_keyboard_lib",
       "//sky/services/updater:interfaces_java",
-      "//sky/services/vsync:interfaces_java",
       "//sky/services/vsync:vsync_lib",
     ]
   }
diff --git a/sky/shell/ui/animator.h b/sky/shell/ui/animator.h
index 1befdad15d8e6dbbee78986c2234b7c2ebceaa2e..27db6fd6eb2dfd1ecb509c2fd153e478015a35f8 100644
--- a/sky/shell/ui/animator.h
+++ b/sky/shell/ui/animator.h
@@ -6,7 +6,7 @@
 #define SKY_SHELL_UI_ANIMATOR_H_
 
 #include "base/memory/weak_ptr.h"
-#include "sky/services/vsync/vsync.mojom.h"
+#include "mojo/services/vsync/interfaces/vsync.mojom.h"
 #include "sky/shell/ui/engine.h"
 
 namespace sky {
diff --git a/sky/shell/ui/engine.cc b/sky/shell/ui/engine.cc
index 021f583aef8801a73d7a9520c1f7c59705d0e661..ad446c80990ef8d3ee004bf08bb5e5a4f9990cbf 100644
--- a/sky/shell/ui/engine.cc
+++ b/sky/shell/ui/engine.cc
@@ -120,12 +120,13 @@ void Engine::SetServices(ServicesDataPtr services) {
   services_ = services.Pass();
 
 #if defined(OS_ANDROID) || defined(OS_IOS)
-  if (services_->services_provided_by_embedder) {
-    // TODO(abarth): Implement VSyncProvider on other platforms.
-    vsync::VSyncProviderPtr vsync_provider;
+  vsync::VSyncProviderPtr vsync_provider;
+  if (services_->shell) {
+    mojo::ConnectToService(services_->shell.get(), "mojo:vsync", &vsync_provider);
+  } else {
     mojo::ConnectToService(services_->services_provided_by_embedder.get(), &vsync_provider);
-    animator_->set_vsync_provider(vsync_provider.Pass());
   }
+  animator_->set_vsync_provider(vsync_provider.Pass());
 #endif
 }