diff --git a/planetstack/core/models/slice.py b/planetstack/core/models/slice.py
index 128d605..1f29f0e 100644
--- a/planetstack/core/models/slice.py
+++ b/planetstack/core/models/slice.py
@@ -93,13 +93,13 @@
         nets = Network.objects.filter(slices=self)
         nets.delete() 
         # delete slice deployments
-        slice_deployments = SliceDeploymentss.objects.filter(slice=self)
+        slice_deployments = SliceDeployments.objects.filter(slice=self)
         slice_deployments.delete()
         # delete slice privilege
         slice_privileges = SlicePrivilege.objects.filter(slice=self)
         slice_privileges.delete() 
         # continue with normal delete
-        super(SliceAdmin, self).delete(*args, **kwds) 
+        super(Slice, self).delete(*args, **kwds) 
          
 
 class SliceRole(PlCoreBase):
diff --git a/planetstack/openstack_observer/steps/sync_slice_deployments.py b/planetstack/openstack_observer/steps/sync_slice_deployments.py
index 97196d6..4c358d7 100644
--- a/planetstack/openstack_observer/steps/sync_slice_deployments.py
+++ b/planetstack/openstack_observer/steps/sync_slice_deployments.py
@@ -65,7 +65,7 @@
 		         'tenant': slice_deployment.slice.name,
 		         'tenant_description': slice_deployment.slice.description,
 			 'roles':roles,
-			 'name':deployment_user.email,
+			 'name':deployment_user.user.email,
 			 'max_instances':max_instances}
 
 	res = run_template('sync_slice_deployments.yaml', tenant_fields)