diff --git a/roles/bind-authoritative/templates/bind/named.conf.j2 b/roles/bind-authoritative/templates/bind/named.conf.j2
index c6bfaee4..cd188c80 100644
--- a/roles/bind-authoritative/templates/bind/named.conf.j2
+++ b/roles/bind-authoritative/templates/bind/named.conf.j2
@@ -10,4 +10,6 @@
 
 include "/etc/bind/named.conf.options";
 include "/etc/bind/named.conf.local";
-include "/etc/bind/named.conf.default-zones";
+// Disable DNS cache to do only DNS server
+// See https://cr.yp.to/djbdns/separation.html
+//include "/etc/bind/named.conf.default-zones";