diff --git a/bin/pfatt.sh b/bin/pfatt.sh
index b381e74..5a69c8a 100755
--- a/bin/pfatt.sh
+++ b/bin/pfatt.sh
@@ -1,16 +1,11 @@
 #!/bin/sh
 set -e
 
-ONT_IF='em0'
-RG_IF='em1'
+ONT_IF='xx0'
+RG_IF='xx1'
 RG_ETHER_ADDR='xx:xx:xx:xx:xx:xx'
 LOG=/var/log/pfatt.log
 
-# Calculate pfsense version so we can manage some variations.
-VERSION_MAJOR=`sed -nre 's/([0-9])+\.([0-9])+\.([0-9])+.*/\1/p' /etc/version`
-VERSION_MINOR=`sed -nre 's/([0-9])+\.([0-9])+\.([0-9])+.*/\2/p' /etc/version`
-VERSION_PATCH=`sed -nre 's/([0-9])+\.([0-9])+\.([0-9])+.*/\3/p' /etc/version`
-
 getTimestamp(){
     echo `date "+%Y-%m-%d %H:%M:%S :: [pfatt.sh] ::"`
 }
@@ -22,12 +17,6 @@ getTimestamp(){
     echo "$(getTimestamp)         RG_IF: $RG_IF"
     echo "$(getTimestamp) RG_ETHER_ADDR: $RG_ETHER_ADDR"
 
-    if ( [ ${VERSION_MAJOR} -ge '2' ] && [ ${VERSION_MINOR} -ge '4' ] && [ ${VERSION_PATCH} -lt '5' ] ); then
-        echo -n "$(getTimestamp) loading netgraph kernel modules... "
-        /sbin/kldload -nq ng_etf
-        echo "OK!"
-    fi
-
     echo -n "$(getTimestamp) attaching interfaces to ng_ether... "
     /usr/local/bin/php -r "pfSense_ngctl_attach('.', '$ONT_IF');"
     /usr/local/bin/php -r "pfSense_ngctl_attach('.', '$RG_IF');"