diff --git a/mopidy/frontends/mpris.py b/mopidy/frontends/mpris.py
index 6f6b09a5..8ec8c0a7 100644
--- a/mopidy/frontends/mpris.py
+++ b/mopidy/frontends/mpris.py
@@ -16,6 +16,7 @@ from mopidy.backends.base import Backend
 from mopidy.backends.base.playback import PlaybackController
 from mopidy.frontends.base import BaseFrontend
 from mopidy.mixers.base import BaseMixer
+from mopidy.utils.process import exit_process
 
 logger = logging.getLogger('mopidy.frontends.mpris')
 
@@ -230,7 +231,7 @@ class MprisObject(dbus.service.Object):
     @dbus.service.method(dbus_interface=ROOT_IFACE)
     def Quit(self):
         logger.debug(u'%s.Quit called', ROOT_IFACE)
-        ActorRegistry.stop_all()
+        exit_process()
 
 
     ### Player interface methods
diff --git a/tests/frontends/mpris/root_interface_test.py b/tests/frontends/mpris/root_interface_test.py
index f088d4dd..622f3414 100644
--- a/tests/frontends/mpris/root_interface_test.py
+++ b/tests/frontends/mpris/root_interface_test.py
@@ -1,13 +1,11 @@
 import mock
 import unittest
 
-from pykka.registry import ActorRegistry
-
 from mopidy.frontends import mpris
 
 class RootInterfaceTest(unittest.TestCase):
     def setUp(self):
-        mpris.ActorRegistry = mock.Mock(spec=ActorRegistry)
+        mpris.exit_process = mock.Mock()
         mpris.MprisObject._connect_to_dbus = mock.Mock()
         self.mpris = mpris.MprisObject()
 
@@ -27,7 +25,7 @@ class RootInterfaceTest(unittest.TestCase):
 
     def test_quit_should_stop_all_actors(self):
         self.mpris.Quit()
-        self.assert_(mpris.ActorRegistry.stop_all.called)
+        self.assert_(mpris.exit_process.called)
 
     def test_has_track_list_returns_false(self):
         result = self.mpris.Get(mpris.ROOT_IFACE, 'HasTrackList')