diff --git a/atom/browser/default_app/index.html b/atom/browser/default_app/index.html
index 2b85bd7b37d9..df6001242836 100644
--- a/atom/browser/default_app/index.html
+++ b/atom/browser/default_app/index.html
@@ -78,7 +78,7 @@
     };
   </script>
 
-  <h2>Welcome to Atom Shell</h2>
+  <h2 style="-webkit-app-region: drag">Welcome to Atom Shell</h2>
 
   <p>
   To run your app with atom-shell, execute the following command under your
diff --git a/atom/browser/native_window.cc b/atom/browser/native_window.cc
index 527da4a70a58..c853cf6de97c 100644
--- a/atom/browser/native_window.cc
+++ b/atom/browser/native_window.cc
@@ -329,10 +329,6 @@ void NativeWindow::AppendExtraCommandLineSwitches(
 }
 
 void NativeWindow::OverrideWebkitPrefs(const GURL& url, WebPreferences* prefs) {
-  // FIXME Disable accelerated composition in frameless window.
-  if (!has_frame_)
-    prefs->accelerated_compositing_enabled = false;
-
   bool b;
   std::vector<base::FilePath> list;
   if (!web_preferences_)