diff --git a/scripts/install b/scripts/install
index 3e8b315..d7b68a7 100755
--- a/scripts/install
+++ b/scripts/install
@@ -65,7 +65,7 @@ ynh_add_systemd_config --service=$app-rtorrent --template="rtorrent.service"
 ynh_script_progression --message="Integrating service in YunoHost..."
 
 yunohost service add $app
-yunohost service add $app-rtorrent --needs_exposed_ports $rt_port
+yunohost service add $app-rtorrent --needs_exposed_ports $port_rt
 
 #=================================================
 # START SYSTEMD SERVICE
diff --git a/scripts/restore b/scripts/restore
index cacda15..39efbc7 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -55,7 +55,7 @@ ynh_restore_file --origin_path="/etc/systemd/system/$app-rtorrent.service"
 systemctl enable $app-rtorrent.service --quiet
 
 yunohost service add $app
-yunohost service add $app-rtorrent --needs_exposed_ports $rt_port
+yunohost service add $app-rtorrent --needs_exposed_ports $port_rt
 
 #=================================================
 # START SYSTEMD SERVICE
diff --git a/scripts/upgrade b/scripts/upgrade
index 35bc73c..cddd324 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -77,7 +77,7 @@ ynh_add_systemd_config --service=$app-rtorrent --template="rtorrent.service"
 ynh_script_progression --message="Integrating service in YunoHost..."
 
 yunohost service add $app
-yunohost service add $app-rtorrent --needs_exposed_ports $rt_port
+yunohost service add $app-rtorrent --needs_exposed_ports $port_rt
 
 #=================================================
 # START SYSTEMD SERVICE