diff --git a/openvpn-install.sh b/openvpn-install.sh
index 1afee19..e26a89e 100755
--- a/openvpn-install.sh
+++ b/openvpn-install.sh
@@ -181,8 +181,8 @@ else
 	# Avoid an unneeded reboot
 	echo 1 > /proc/sys/net/ipv4/ip_forward
 	# Set iptables
-	iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -j SNAT --to $IP
-	sed -i "/# By default this script does nothing./a\iptables -t nat -A POSTROUTING -s 10.8.0.0/24 -j SNAT --to $IP" /etc/rc.local
+	iptables -t nat -A POSTROUTING -s 10.8.0.0/24 ! -d 10.8.0.0/24 -j SNAT --to $IP
+	sed -i "/# By default this script does nothing./a\iptables -t nat -A POSTROUTING -s 10.8.0.0/24 ! -d 10.8.0.0/24 -j SNAT --to $IP" /etc/rc.local
 	# And finally, restart OpenVPN
 	/etc/init.d/openvpn restart
 	# Let's generate the client config