diff --git a/netbox/dcim/forms/models.py b/netbox/dcim/forms/models.py
index 0eb99e8c6..da50b8f2a 100644
--- a/netbox/dcim/forms/models.py
+++ b/netbox/dcim/forms/models.py
@@ -880,6 +880,9 @@ class PowerFeedForm(NetBoxModelForm):
     location = DynamicModelChoiceField(
         queryset=Location.objects.all(),
         required=False,
+        query_params={
+            'site_id': '$site'
+        },
         initial_params={
             'racks': '$rack'
         }