diff --git a/planetstack/core/admin.py b/planetstack/core/admin.py
index de766fc..747062c 100644
--- a/planetstack/core/admin.py
+++ b/planetstack/core/admin.py
@@ -762,8 +762,8 @@
             raise forms.ValidationError('slice name must begin with %s' % site.login_base)
         return cleaned_data
 
-class SliceDeploymentInline(PlStackTabularInline):
-    model = SliceDeployment
+class SliceDeploymentsInline(PlStackTabularInline):
+    model = SliceDeployments
     extra = 0
     verbose_name = "Slice Deployment"
     verbose_name_plural = "Slice Deployments"
@@ -779,7 +779,7 @@
     list_display = ('backend_status_icon', 'name', 'site','serviceClass', 'slice_url', 'max_slivers')
     list_display_links = ('backend_status_icon', 'name', )
     inlines = [SlicePrivilegeInline,SliverInline, TagInline, ReservationInline,SliceNetworkInline]
-    admin_inlines = [SliceDeploymentInline]
+    admin_inlines = [SliceDeploymentsInline]
 
     user_readonly_fields = fieldList
 
diff --git a/planetstack/core/migrations/0001_initial.py b/planetstack/core/migrations/0001_initial.py
index 58c0dc3..8523936 100644
--- a/planetstack/core/migrations/0001_initial.py
+++ b/planetstack/core/migrations/0001_initial.py
@@ -778,7 +778,7 @@
             bases=(models.Model,),
         ),
         migrations.CreateModel(
-            name='SliceDeployments',
+            name='SliceDeploymentss',
             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)),
diff --git a/planetstack/core/models/__init__.py b/planetstack/core/models/__init__.py
index 09f4749..76c9590 100644
--- a/planetstack/core/models/__init__.py
+++ b/planetstack/core/models/__init__.py
@@ -10,7 +10,7 @@
 from .user import User, UserDashboardView
 from .serviceclass import ServiceClass
 from .site import DeploymentLinkManager,DeploymentLinkDeletionManager
-from .slice import Slice, SliceDeployment
+from .slice import Slice, SliceDeployments
 from .site import SitePrivilege, SiteDeployments
 from .userdeployments import UserDeployment
 from .image import Image, ImageDeployment
diff --git a/planetstack/core/models/slice.py b/planetstack/core/models/slice.py
index 24d02aa..128d605 100644
--- a/planetstack/core/models/slice.py
+++ b/planetstack/core/models/slice.py
@@ -93,7 +93,7 @@
         nets = Network.objects.filter(slices=self)
         nets.delete() 
         # delete slice deployments
-        slice_deployments = SliceDeployments.objects.filter(slice=self)
+        slice_deployments = SliceDeploymentss.objects.filter(slice=self)
         slice_deployments.delete()
         # delete slice privilege
         slice_privileges = SlicePrivilege.objects.filter(slice=self)
@@ -128,7 +128,7 @@
             qs = SlicePrivilege.objects.filter(id__in=sp_ids)
         return qs
 
-class SliceDeployment(PlCoreBase):
+class SliceDeployments(PlCoreBase):
     objects = DeploymentLinkManager()
     deleted_objects = DeploymentLinkDeletionManager()
 
@@ -144,8 +144,8 @@
     @staticmethod
     def select_by_user(user):
         if user.is_admin:
-            qs = SliceDeployment.objects.all()
+            qs = SliceDeployments.objects.all()
         else:
             slices = Slice.select_by_user(user)
-            qs = SliceDeployment.objects.filter(slice__in=slices)
+            qs = SliceDeployments.objects.filter(slice__in=slices)
         return qs