diff --git a/templates/dwgfiles.html b/templates/dwgfiles.html
index 48f236d4d..5483fa162 100644
--- a/templates/dwgfiles.html
+++ b/templates/dwgfiles.html
@@ -1,5 +1,6 @@
+<!-- dwgfiles.html - this text visible because this template has been included -->
 {% extends "base.html" %}
-{% block title %}Tunnel files{% endblock %}
+{% block title %}Drawings files{% endblock %}
 {% block content %}
 
 <h3>All Tunnel and Therion files - linked to wallets, survey scans, frames and scraps</h3>