diff --git a/containers/xos-compose.yml b/containers/docker-compose.yml
similarity index 100%
rename from containers/xos-compose.yml
rename to containers/docker-compose.yml
diff --git a/containers/xos/Dockerfile b/containers/xos/Dockerfile
index 639cbd5..46e88b3 100644
--- a/containers/xos/Dockerfile
+++ b/containers/xos/Dockerfile
@@ -29,7 +29,7 @@
     python-setuptools \
     tar \
     wget \
-##### observer dependencies  
+##### observer dependencies
     python-keystoneclient \
     python-novaclient \
     python-neutronclient \
@@ -50,11 +50,11 @@
     django-timezones \
     djangorestframework==2.4.4 \
     dnslib \
-    lxml \  
+    lxml \
     markdown \
     netaddr \
     pyOpenSSL \
-    psycopg2 \ 
+    psycopg2 \
     python-ceilometerclient \
     python-dateutil \
     python-keyczar \
@@ -66,7 +66,6 @@
 RUN easy_install --upgrade httplib2
 
 RUN easy_install \
-    django_evolution \
     python_gflags \
     google_api_python_client \
     httplib2.ca_certs_locater