diff --git a/README.md b/README.md
index eee0d07..aad51ae 100644
--- a/README.md
+++ b/README.md
@@ -100,8 +100,8 @@ As time syncronisation is important, you should configure ntp servers in `/etc/s
 
 To create all required tor and php instances run the following commands:
 ```
-for instance in 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v w x y z; do(tor-instance-create $instance) done
-for instance in default 1 2 3 4 5 6 7 8 9 a b c d e f g h i j k l m n o p q r s t u v w x y z; do(systemctl enable php7.3-fpm@$instance;) done
+for instance in a b c d e f g h i j k l m n o p q r s; do(tor-instance-create $instance) done
+for instance in default a b c d e f g h i j k l m n o p q r s; do(systemctl enable php7.3-fpm@$instance;) done
 ```
 
 Edit `/etc/fstab` and add the `usrjquota=aquota.user,jqfmt=vfsv1` option to the /home mountpoint. Then initialize quota:
diff --git a/etc/rc.local b/etc/rc.local
index a47248d..b33eafe 100755
--- a/etc/rc.local
+++ b/etc/rc.local
@@ -23,7 +23,7 @@ ip6tables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
 iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
 ip6tables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
 #allow tor traffic
-for tor in debian-tor _tor-1 _tor-2 _tor-3 _tor-4 _tor-5 _tor-6 _tor-7 _tor-8 _tor-9 _tor-a _tor-b _tor-c _tor-d _tor-e _tor-f _tor-g _tor-h _tor-i _tor-j _tor-k _tor-l _tor-m _tor-n _tor-o _tor-p _tor-q _tor-r _tor-s _tor-t _tor-u _tor-v _tor-w _tor-x _tor-y _tor-z; do(
+for tor in debian-tor _tor-a _tor-b _tor-c _tor-d _tor-e _tor-f _tor-g _tor-h _tor-i _tor-j _tor-k _tor-l _tor-m _tor-n _tor-o _tor-p _tor-q _tor-r _tor-s; do(
 iptables -t nat -A OUTPUT -m owner --uid-owner $tor -j RETURN;
 ip6tables -t nat -A OUTPUT -m owner --uid-owner $tor -j RETURN;
 iptables -A OUTPUT -m owner --uid-owner $tor -j ACCEPT;