diff --git a/etc/unbound/unbound.conf.d/dns-over-tls.conf b/etc/unbound/unbound.conf.d/dns-over-tls.conf
index 2e0efa37..e4b1cb3b 100644
--- a/etc/unbound/unbound.conf.d/dns-over-tls.conf
+++ b/etc/unbound/unbound.conf.d/dns-over-tls.conf
@@ -1,6 +1,5 @@
 # NOTE! Requires Unbound 1.7.3 or newer! Debian 9 has 1.6.0
-# cp of forwards.conf updated to DNS over TLS time with  a lot took from
-# https://www.ctrl.blog/entry/unbound-tls-forwarding.html
+# Based on https://www.ctrl.blog/entry/unbound-tls-forwarding.html
 #
 # NOTE! You might also be interested in cache.conf, ipv6.conf and
 # threads.conf