diff --git a/pulpito/app.py b/pulpito/app.py
index de563fb..f753943 100644
--- a/pulpito/app.py
+++ b/pulpito/app.py
@@ -1,4 +1,4 @@
-from pecan import conf, make_app
+from pecan import make_app
 from pulpito import model
 from pulpito.filters import setup_filters
 
diff --git a/pulpito/controllers/util.py b/pulpito/controllers/util.py
index 2525ed8..22d8843 100644
--- a/pulpito/controllers/util.py
+++ b/pulpito/controllers/util.py
@@ -1,5 +1,4 @@
 from datetime import datetime, timedelta
-from pulpito.filters import utc_stamp_to_local
 
 timestamp_fmt = '%Y-%m-%d %H:%M:%S'