diff --git a/README.rst b/README.rst
index c4f4283..847e826 100644
--- a/README.rst
+++ b/README.rst
@@ -1,4 +1,25 @@
 Bilean
 ======
 
-/Todo/
+--------
+Overview
+--------
+
+Bilean is a billing service for OpenStack clouds, it provides trigger-type
+billing based on other OpenStack services' notification.
+
+---------
+Resources
+---------
+
+Launchpad Projects
+------------------
+- Server: https://launchpad.net/bilean
+
+Blueprints
+----------
+- Blueprints: https://blueprints.launchpad.net/bilean
+
+Bug Tracking
+------------
+- Bugs: https://bugs.launchpad.net/bilean
diff --git a/bilean/api/openstack/v1/__init__.py b/bilean/api/openstack/v1/__init__.py
index 0fb4766..d3d5e6e 100644
--- a/bilean/api/openstack/v1/__init__.py
+++ b/bilean/api/openstack/v1/__init__.py
@@ -14,6 +14,7 @@
 import routes
 
 from bilean.api.openstack.v1 import events
+from bilean.api.openstack.v1 import policies
 from bilean.api.openstack.v1 import resources
 from bilean.api.openstack.v1 import rules
 from bilean.api.openstack.v1 import users
diff --git a/bilean/api/openstack/v1/policies.py b/bilean/api/openstack/v1/policies.py
index 55bfe7f..059e914 100644
--- a/bilean/api/openstack/v1/policies.py
+++ b/bilean/api/openstack/v1/policies.py
@@ -101,7 +101,7 @@ class PolicyController(object):
             raise exc.HTTPUnprocessableEntity()
 
         policy_data = body.get('policy', None)
-        if profile_data is None:
+        if policy_data is None:
             raise exc.HTTPBadRequest(_("Malformed request data, missing "
                                        "'policy' key in request body."))
 
@@ -118,7 +118,7 @@ class PolicyController(object):
             raise exc.HTTPUnprocessableEntity()
 
         policy_data = body.get('policy', None)
-        if profile_data is None:
+        if policy_data is None:
             raise exc.HTTPBadRequest(_("Malformed request data, missing "
                                        "'policy' key in request body."))
 
@@ -130,7 +130,6 @@ class PolicyController(object):
                                                metadata, is_default)
         return {'policy': policy}
 
-        
     @util.policy_enforce
     def delete(self, req, policy_id):
         """Delete a policy with given policy_id"""