diff --git a/aircox/models/__init__.py b/aircox/models/__init__.py
index b2d2ba9..4e1419f 100644
--- a/aircox/models/__init__.py
+++ b/aircox/models/__init__.py
@@ -1,3 +1,4 @@
+from . import signals
 from .article import Article
 from .episode import Diffusion, DiffusionQuerySet, Episode
 from .log import Log, LogArchiver, LogQuerySet
diff --git a/aircox/models/signals.py b/aircox/models/signals.py
index 7011deb..9a89e65 100755
--- a/aircox/models/signals.py
+++ b/aircox/models/signals.py
@@ -6,7 +6,9 @@ from django.utils import timezone as tz
 
 from aircox import utils
 from aircox.conf import settings
-from . import Diffusion, Episode, Page, Program, Schedule
+from .episode import Episode, Diffusion
+from .page import Page
+from .program import Program, Schedule
 
 
 # Add a default group to a user when it is created. It also assigns a list