diff --git a/roles/openvpn/tasks/main.yml b/roles/openvpn/tasks/main.yml
index 3a54dea5b..60a62fd33 100644
--- a/roles/openvpn/tasks/main.yml
+++ b/roles/openvpn/tasks/main.yml
@@ -72,7 +72,9 @@
 #    dest: /usr/lib/iiab/up_wan
 #  when: is_debuntu
 
-# Comment out in future?  Contained very serious bug & unused for ~2 years as of August 2018:
+# Comment out in future?  Contained serious bug (15-openvpn called
+# up-wan instead of up_wan in /usr/lib/iiab/) so evidently unused
+# for ~2 years, as of Aug 2018:
 - name: Put dispatcher up for NM (not debuntu)
   template:
     src: 15-openvpn