diff --git a/tljh/jupyterhub_configurator_config.py b/tljh/jupyterhub_configurator_config.py
new file mode 100644
index 0000000..a6aace4
--- /dev/null
+++ b/tljh/jupyterhub_configurator_config.py
@@ -0,0 +1 @@
+c.Configurator.selected_fields = ["tljh.default_interface"]