diff --git a/scripts/install b/scripts/install
index 3ad0c4e..9153162 100755
--- a/scripts/install
+++ b/scripts/install
@@ -28,11 +28,10 @@ chmod +x $install_dir/smp-server
 pushd "$install_dir"
 	public_ip4="$(curl -s ip.yunohost.org)" || true
 	public_ip6="$(curl -s ipv6.yunohost.org)" || true
-	#ynh_app_setting_set --app=$app --key=public_ip4 --value=$public_ip4
 
 	if ( [[ -n "$public_ip4" ]] && ynh_validate_ip4 --ip_address="$public_ip4" || [[ -n "$public_ip6" ]] && ynh_validate_ip6 --ip_address="$public_ip6" )
-		then
-    echo "external-ip=${public_ip4}/${public_ip6}"
+	then
+    	external-ip=${public_ip4}/${public_ip6}
 	fi
 
 	./smp-server init --no-password --ip $external-ip -y