diff --git a/debian/resources/iptables.sh b/debian/resources/iptables.sh
index 013ed37..d072a6a 100755
--- a/debian/resources/iptables.sh
+++ b/debian/resources/iptables.sh
@@ -15,16 +15,11 @@ iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
 iptables -A INPUT -j DROP -p udp --dport 5060:5090 -m string --string "friendly-scanner" --algo bm
 iptables -A INPUT -j DROP -p udp --dport 5060:5090 -m string --string "sipcli/" --algo bm
 iptables -A INPUT -j DROP -p udp --dport 5060:5090 -m string --string "VaxSIPUserAgent/" --algo bm
-iptables -A INPUT -j DROP -p tcp --dport 5060:5090 -m string --string "friendly-scanner" --algo bm
-iptables -A INPUT -j DROP -p tcp --dport 5060:5090 -m string --string "sipcli/" --algo bm
-iptables -A INPUT -j DROP -p tcp --dport 5060:5090 -m string --string "VaxSIPUserAgent/" --algo bm
 iptables -A INPUT -p tcp --dport 22 -j ACCEPT
 iptables -A INPUT -p tcp --dport 80 -j ACCEPT
 iptables -A INPUT -p tcp --dport 443 -j ACCEPT
 iptables -A INPUT -p tcp --dport 5060:5090 -j ACCEPT
 iptables -A INPUT -p udp --dport 5060:5090 -j ACCEPT
-iptables -A INPUT -p tcp --dport 5080:5090 -j ACCEPT
-iptables -A INPUT -p udp --dport 5080:5090 -j ACCEPT
 iptables -A INPUT -p udp --dport 16384:32768 -j ACCEPT
 iptables -A INPUT -p icmp --icmp-type echo-request -j ACCEPT
 iptables -A INPUT -p udp --dport 1194 -j ACCEPT