diff --git a/planetstack/core/migrations/0001_initial.py b/planetstack/core/migrations/0001_initial.py
index de0de8a..8e1ec76 100644
--- a/planetstack/core/migrations/0001_initial.py
+++ b/planetstack/core/migrations/0001_initial.py
@@ -211,23 +211,6 @@
             bases=(models.Model,),
         ),
         migrations.CreateModel(
-            name='ControllerSiteDeployments',
-            fields=[
-                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
-                ('created', models.DateTimeField(default=django.utils.timezone.now, auto_now_add=True)),
-                ('updated', models.DateTimeField(default=django.utils.timezone.now, auto_now=True)),
-                ('enacted', models.DateTimeField(default=None, null=True, blank=True)),
-                ('backend_status', models.CharField(default=b'Provisioning in progress', max_length=140)),
-                ('deleted', models.BooleanField(default=False)),
-                ('tenant_id', models.CharField(help_text=b'Keystone tenant id', max_length=200, null=True, blank=True)),
-                ('controller', models.ForeignKey(related_name=b'controllersitedeployments', to='core.Controller')),
-            ],
-            options={
-                'abstract': False,
-            },
-            bases=(models.Model,),
-        ),
-        migrations.CreateModel(
             name='ControllerSlices',
             fields=[
                 ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
@@ -829,6 +812,7 @@
                 ('enacted', models.DateTimeField(default=None, null=True, blank=True)),
                 ('backend_status', models.CharField(default=b'Provisioning in progress', max_length=140)),
                 ('deleted', models.BooleanField(default=False)),
+                ('tenant_id', models.CharField(help_text=b'Keystone tenant id', max_length=200, null=True, blank=True)),
                 ('availability_zone', models.CharField(help_text=b'OpenStack availability zone', max_length=200, null=True, blank=True)),
                 ('controller', models.ForeignKey(related_name=b'sitedeployments', blank=True, to='core.Controller', null=True)),
                 ('deployment', models.ForeignKey(related_name=b'sitedeployments', to='core.Deployment')),
diff --git a/planetstack/core/models/site.py b/planetstack/core/models/site.py
index c7516d8..c61f5eb 100644
--- a/planetstack/core/models/site.py
+++ b/planetstack/core/models/site.py
@@ -316,15 +316,6 @@
     deployment = models.ForeignKey(Deployment,related_name='sitedeployments')
     controller = models.ForeignKey(Controller, null=True, blank=True, related_name='sitedeployments')
     availability_zone = models.CharField(max_length=200, null=True, blank=True, help_text="OpenStack availability zone")
-
-    def __unicode__(self):  return u'%s %s' % (self.deployment, self.site)
-
-class ControllerSiteDeployments(PlCoreBase):
-    objects = ControllerLinkManager()
-    deleted_objects = ControllerLinkDeletionManager()
-    
-    controller = models.ForeignKey(Controller, related_name='controllersitedeployments')
-    site_deployment = models.ForeignKey(SiteDeployments, related_name='controllersitedeployments') 
     tenant_id = models.CharField(null=True, blank=True, max_length=200, help_text="Keystone tenant id")
 
-    def __unicode__(self):  return u'%s %s' % (self.controller, self.site_deployment)
+    def __unicode__(self):  return u'%s %s' % (self.deployment, self.site)