diff --git a/openstack-tf/garr-ct1/project-setup/outputs-ct1.tf b/openstack-tf/garr-ct1/project-setup/outputs-ct1.tf
index 5f6c6f2..b963dc3 100644
--- a/openstack-tf/garr-ct1/project-setup/outputs-ct1.tf
+++ b/openstack-tf/garr-ct1/project-setup/outputs-ct1.tf
@@ -4,7 +4,7 @@ output "os_project_data" {
 
 output "os_region_data" {
   value = var.os_region_data
-  
+
 }
 output "default_security_group_name" {
   value = "default"
diff --git a/openstack-tf/garr-ct1/project-setup/variables-ct1.tf b/openstack-tf/garr-ct1/project-setup/variables-ct1.tf
index 5cb489e..521d130 100644
--- a/openstack-tf/garr-ct1/project-setup/variables-ct1.tf
+++ b/openstack-tf/garr-ct1/project-setup/variables-ct1.tf
@@ -65,7 +65,7 @@ variable "external_network" {
 variable "jump_proxy_ssh_shell" {
   type = map(string)
   default = {
-    hostname = "shell.garr-ct1.d4science.net"
+    hostname   = "shell.garr-ct1.d4science.net"
     private_ip = "192.168.100.4"
   }
 }
@@ -73,7 +73,7 @@ variable "jump_proxy_ssh_shell" {
 variable "prometheus_host" {
   type = map(string)
   default = {
-    hostname = "ip-90-147-166-113.ct1.garrservices.it"
+    hostname   = "ip-90-147-166-113.ct1.garrservices.it"
     private_ip = "192.168.100.15"
   }
 }