diff --git a/conf/systemd.service b/conf/systemd.service
index cff556e..e16a219 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -8,7 +8,7 @@ Type=simple
 WorkingDirectory=__FINALPATH__/
 User=__APP__
 Group=__APP__
-ExecStart=__FINALPATH__/galene
+ExecStart=__FINALPATH__/galene -http __PORT__ -turn auto
 LimitNOFILE=65536
 
 [Install]
diff --git a/scripts/change_url b/scripts/change_url
index 0dbac85..39c368e 100755
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -106,14 +106,14 @@ fi
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
-ynh_script_progression --message="Starting a systemd service..." --time --weight=3
+ynh_script_progression --message="Starting a systemd service..." --weight=3
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action=start --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # RELOAD NGINX
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server..." --time --weight=1
+ynh_script_progression --message="Reloading NGINX web server..." --weight=1
 
 ynh_systemd_action --service_name=nginx --action=reload
 
diff --git a/scripts/install b/scripts/install
index 73aa416..9c1dc91 100755
--- a/scripts/install
+++ b/scripts/install
@@ -86,9 +86,8 @@ port=$(ynh_find_port --port=8443)
 turnserver_tls_port=$(ynh_find_port --port=5349)
 turnserver_alt_tls_port=$(ynh_find_port --port=$((turnserver_tls_port+1)))
 
-ynh_app_setting_set --app=$app --key=port --value=$port
-
 # Open the port
+ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_tls_port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_alt_tls_port
 
@@ -155,6 +154,7 @@ adduser turnserver ssl-cert
 #=================================================
 ynh_script_progression --message="Configuring a systemd service..." --weight=1
 
+ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="../conf/systemd.service"
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
@@ -256,7 +256,7 @@ setfacl -R -m user:turnserver:rwX  /var/log/$app
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
 
-yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log" --needs_exposed_ports $port
 yunohost service add coturn-$app --description="Coturn TURN server" --log="/var/log/$app/turnserver.log" --needs_exposed_ports $turnserver_tls_port
 
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 220f571..bcbe66d 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -87,6 +87,12 @@ ynh_remove_logrotate
 # CLOSE A PORT
 #=================================================
 
+if yunohost firewall list | grep -q "\- $port$"
+then
+	ynh_script_progression --message="Closing port $port..." --weight=1
+	ynh_exec_warn_less yunohost firewall disallow TCP $port
+fi
+
 if yunohost firewall list | grep -q "\- $turnserver_tls_port$"
 then
     ynh_script_progression --message="Closing port $turnserver_tls_port..." --weight=1
diff --git a/scripts/restore b/scripts/restore
index 02ad9c8..fc78d3b 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -31,6 +31,7 @@ domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 group_name=$(ynh_app_setting_get --app=$app --key=group_name)
+port=$(ynh_app_setting_get --app=$app --key=port)
 turnserver_tls_port=$(ynh_app_setting_get --app=$app --key=turnserver_tls_port)
 turnserver_alt_tls_port=$(ynh_app_setting_get --app=$app --key=turnserver_alt_tls_port)
 ynh_print_OFF
@@ -98,7 +99,7 @@ systemctl enable coturn-$app.service --quiet
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
 
-yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log" --needs_exposed_ports $port
 yunohost service add coturn-$app --description="Coturn TURN server" --log="/var/log/$app/turnserver.log" --needs_exposed_ports $turnserver_tls_port
 
 #=================================================
@@ -107,7 +108,6 @@ yunohost service add coturn-$app --description="Coturn TURN server" --log="/var/
 ynh_script_progression --message="Starting a systemd service..." --weight=3
 
 ynh_systemd_action --service_name=$app --action=start --log_path="/var/log/$app/$app.log"
-yunohost service add coturn-$app --needs_exposed_ports $turnserver_tls_port
 
 #=================================================
 # CREATE A DH FILE
@@ -143,7 +143,6 @@ fi
 # ynh_replace_string --match_string=__DOMAIN__ --replace_string=$domain --target_file="$coturn_config_path"
 # ynh_replace_string --match_string=__TLS_PORT__ --replace_string=$turnserver_tls_port --target_file="$coturn_config_path"
 # ynh_replace_string --match_string=__TLS_ALT_PORT__ --replace_string=$turnserver_alt_tls_port --target_file="$coturn_config_path"
-# ynh_replace_string --match_string=__CLI_PORT__ --replace_string=$cli_port --target_file="$coturn_config_path"
 # ynh_print_OFF
 # ynh_replace_string --match_string=__TURNPWD__ --replace_string=$turnserver_pwd --target_file="$coturn_config_path"
 # ynh_print_ON
@@ -165,6 +164,7 @@ fi
 #=================================================
 
 # Ouvre le port dans le firewall
+ynh_exec_warn_less yunohost firewall allow --no-upnp TCP $port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_tls_port
 ynh_exec_warn_less yunohost firewall allow Both $turnserver_alt_tls_port
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 4832579..d4c682c 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -110,8 +110,8 @@ then
 
 	# Recreate certificates
 	pushd "$final_path/data"
-	   ynh_exec_warn_less openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out cert.pem \
-	   -subj "/C=/ST=/L=/O=/OU=/CN=/emailAddress="
+        ynh_exec_warn_less openssl req -newkey rsa:2048 -nodes -keyout key.pem -x509 -days 365 -out cert.pem \
+        -subj "/C=/ST=/L=/O=/OU=/CN=/emailAddress="
         chmod 640 {key.pem,cert.pem}
     popd
 fi
@@ -231,6 +231,7 @@ adduser turnserver ssl-cert
 #=================================================
 ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
 
+ynh_replace_string --match_string="__PORT__" --replace_string="$port" --target_file="../conf/systemd.service"
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
@@ -264,7 +265,7 @@ ynh_use_logrotate --non-append
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=2
 
-yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Videoconferencing server" --log="/var/log/$app/$app.log" --needs_exposed_ports $port
 yunohost service add coturn-$app --description="Coturn TURN server" --log="/var/log/$app/turnserver.log" --needs_exposed_ports $turnserver_tls_port
 
 #=================================================