diff --git a/examples/config.ini.example b/examples/config.ini.example
index 9a8de61..1d1a64b 100644
--- a/examples/config.ini.example
+++ b/examples/config.ini.example
@@ -8,10 +8,12 @@ restart_firewalld_after_change = true
 
 [anyone-can-access-website]
 
-[these-guys-can-dns]
-addr = google.li, 142.251.36.195, lowendbox.com, 2606:4700:20::ac43:4775
-ports = 53
-proto = tcp, udp
+# Unsetting 'proto' while having a 'ports' value results in an invalid section
+# [these-guys-can-dns]
+# addr = google.li, 142.251.36.195, lowendbox.com, 2606:4700:20::ac43:4775
+# ports = 53
+# proto =
+# do_ipv6 = true
 
 [maybe-a-webserver]
 addr = 2606:4700:20::681a:804, lowendtalk.com