diff --git a/netbox/dcim/forms.py b/netbox/dcim/forms.py
index fafccc90f..77b0bf2bc 100644
--- a/netbox/dcim/forms.py
+++ b/netbox/dcim/forms.py
@@ -1620,17 +1620,17 @@ class InterfaceFilterForm(BootstrapMixin, forms.Form):
 class InterfaceListFilterForm(BootstrapMixin, forms.Form):
     q = forms.CharField(required=False, label='Search')
     site = forms.ModelChoiceField(required=False, queryset=Site.objects.all(), to_field_name='slug')
-    #rack_group_id = forms.FilterChoiceFieldField(
-    #    required=False,
-    #    queryset=RackGroup.objects.select_related('site').annotate(filter_count=Count('racks__devices')),
-    #    label='Rack group'
-    #)
+    rack_group_id = forms.FilterChoiceFieldField(
+        required=False,
+        queryset=RackGroup.objects.select_related('site').annotate(filter_count=Count('racks__devices')),
+        label='Rack group',
+        null_option=(None, 'None')
+    )
     rack_id = FilterChoiceField(
         required=False,
         queryset=Rack.objects.annotate(filter_count=Count('devices')),
         label='Rack',
-        null_option=(None, 'None'),
-        empty_label='--------'
+        null_option=(None, 'None')
     )
     enabled = forms.ChoiceField(choices=add_blank_choice(IFACE_ENABLED_CHOICES), required=False)
     role = FilterChoiceField(