diff --git a/environments/dev/main.tf b/environments/dev/main.tf
index 6887d16..e47f0cb 100644
--- a/environments/dev/main.tf
+++ b/environments/dev/main.tf
@@ -30,11 +30,9 @@ module "iam" {
   source = "../../modules/iam"
   
   # Variables d'entrée
-  project_name = var.project_name
-  region      = var.region
+
   
   # Autres variables spécifiques au module
-  cidr_range  = "10.0.0.0/16"
 }
 
 module "compute" {