diff --git a/rootfs/etc/confd/templates/main.cf.tmpl b/rootfs/etc/confd/templates/main.cf.tmpl
index 6f54e6c..5c9c9df 100644
--- a/rootfs/etc/confd/templates/main.cf.tmpl
+++ b/rootfs/etc/confd/templates/main.cf.tmpl
@@ -7,7 +7,7 @@ myorigin = $mydomain
 mydestination = localhost
 
 unknown_local_recipient_reject_code = 550
-mynetworks_style = subnet
+mynetworks_style = host
 relay_domains = $mydestination
 recipient_delimiter = +
 
@@ -57,6 +57,7 @@ smtpd_tls_auth_only = yes
 smtpd_sasl_tls_security_options = noanonymous
 
 smtpd_relay_restrictions = permit_mynetworks, permit_sasl_authenticated, defer_unauth_destination
+smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated defer_unauth_destination 
 smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, defer_unauth_destination, reject_unverified_recipient
 
 #smtpd_milters =