diff --git a/analytics/views.py b/analytics/views.py
index 9eb2fd8e00..21238f6692 100644
--- a/analytics/views.py
+++ b/analytics/views.py
@@ -121,7 +121,7 @@ def stats_for_realm(request: HttpRequest, realm_str: str) -> HttpResponse:
     try:
         realm = get_realm(realm_str)
     except Realm.DoesNotExist:
-        return HttpResponseNotFound(f"Realm {realm_str} does not exist")
+        return HttpResponseNotFound()
 
     return render_stats(request, f'/realm/{realm_str}', realm.name or realm.string_id,
                         analytics_ready=is_analytics_ready(realm))
@@ -1486,7 +1486,7 @@ def get_realm_activity(request: HttpRequest, realm_str: str) -> HttpResponse:
     try:
         admins = Realm.objects.get(string_id=realm_str).get_human_admin_users()
     except Realm.DoesNotExist:
-        return HttpResponseNotFound(f"Realm {realm_str} does not exist")
+        return HttpResponseNotFound()
 
     admin_emails = {admin.delivery_email for admin in admins}