Remove unused port

diff --git a/setup.sh b/setup.sh
index 0c4344f9508b547f654922a64c3efa939d709d7a..8285529257d1035003ce2186d34c1a5ff0616dc5 100755 (executable)
--- a/setup.sh
+++ b/setup.sh
@@ -17,7 +17,7 @@ echo "services are set up"
 echo "setting up firewall"
 sudo ufw default deny incoming
 sudo ufw default allow outgoing
-sudo ufw allow 2222,80,443,25,143,465,587,993,22,9418/tcp
+sudo ufw allow 2222,22,80,443,25,143,465,587,993/tcp
 sudo ufw enable
 echo "firewall set up"