diff --git a/terraform/main.tf b/terraform/main.tf
index 2cb00ba1b106ba0bd54bf0700763fb69aa1233b6..2a952adf0cdaee038e6ec2b8faa1f21fb8fa467c 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -58,7 +58,7 @@ resource "scaleway_instance_security_group" "www" {
 resource "scaleway_instance_server" "user_instance_server" {
   count             = var.INSTANCE_COUNT
   project_id        = var.SCW_PROJECT_ID
-  name              = var.INSTANCE_COUNT == 1 ? "instance-${ENVIRONMENT}" : "instance${count.index}-${var.ENVIRONMENT}"
+  name              = var.INSTANCE_COUNT == 1 ? "instance-${var.ENVIRONMENT}" : "instance${count.index}-${var.ENVIRONMENT}"
   type              = var.INSTANCE_TYPE
   image             = "ubuntu_jammy"
   ip_id             = scaleway_instance_ip.public_ip[count.index].id