diff --git a/core/templates/ui/drilldown/drilldown.html b/core/templates/ui/drilldown/drilldown.html
index 9d172b0..99dc26b 100644
--- a/core/templates/ui/drilldown/drilldown.html
+++ b/core/templates/ui/drilldown/drilldown.html
@@ -82,21 +82,38 @@
-
diff --git a/core/views/ui/drilldown.py b/core/views/ui/drilldown.py
index 6c7f30b..d054528 100644
--- a/core/views/ui/drilldown.py
+++ b/core/views/ui/drilldown.py
@@ -1,7 +1,7 @@
import json
from django.conf import settings
-from django.http import HttpResponse, HttpResponseForbidden, JsonResponse
+from django.http import HttpResponse, JsonResponse
from django.shortcuts import render
from django.views import View
from rest_framework.parsers import FormParser