From 93fa00b673db4e4d6118a8076ea0ba61bc2a4283 Mon Sep 17 00:00:00 2001
From: Jeremy Stretch <stretch@packetlife.net>
Date: Mon, 27 Jan 2020 17:21:57 -0500
Subject: [PATCH] #3338: Prefetch termination devices to avoid extra database
 queries

---
 netbox/circuits/api/views.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/netbox/circuits/api/views.py b/netbox/circuits/api/views.py
index c98eb0c64..75f7e0e3e 100644
--- a/netbox/circuits/api/views.py
+++ b/netbox/circuits/api/views.py
@@ -63,7 +63,7 @@ class CircuitTypeViewSet(ModelViewSet):
 
 class CircuitViewSet(CustomFieldModelViewSet):
     queryset = Circuit.objects.prefetch_related(
-        'type', 'tenant', 'provider', 'terminations__site', 'terminations__connected_endpoint'
+        'type', 'tenant', 'provider', 'terminations__site', 'terminations__connected_endpoint__device'
     ).prefetch_related('tags')
     serializer_class = serializers.CircuitSerializer
     filterset_class = filters.CircuitFilterSet