diff --git a/mopidy/outputs/gstreamer.py b/mopidy/outputs/gstreamer.py
index b81fbd0f..58d0bcf7 100644
--- a/mopidy/outputs/gstreamer.py
+++ b/mopidy/outputs/gstreamer.py
@@ -39,7 +39,8 @@ class GStreamerProcess(BaseProcess):
     http://jameswestby.net/weblog/tech/14-caution-python-multiprocessing-and-glib-dont-mix.html.
     """
 
-    pipeline_description = 'appsrc name=data ! volume name=volume ! autoaudiosink name=sink'
+    pipeline_description = \
+        'appsrc name=data ! volume name=volume ! autoaudiosink name=sink'
 
     def __init__(self, core_queue, output_queue):
         super(GStreamerProcess, self).__init__()
diff --git a/mopidy/process.py b/mopidy/process.py
index b1cdc8af..53b6fbb5 100644
--- a/mopidy/process.py
+++ b/mopidy/process.py
@@ -4,8 +4,7 @@ from multiprocessing.reduction import reduce_connection
 import pickle
 import sys
 
-from mopidy import settings, SettingsError
-from mopidy.utils import get_class
+from mopidy import SettingsError
 
 logger = logging.getLogger('mopidy.process')