diff --git a/modules/vpc/main.tf b/modules/vpc/main.tf
index c43bdca..b13552a 100644
--- a/modules/vpc/main.tf
+++ b/modules/vpc/main.tf
@@ -19,11 +19,11 @@ module "vpc" {
 
   public_subnet_tags = {
     "kubernetes.io/cluster/${var.cluster_name}" = "shared"
-    "kubernetes.io/role/elb"                      = "1"
+    "kubernetes.io/role/elb"                    = "1"
   }
 
   private_subnet_tags = {
     "kubernetes.io/cluster/${var.cluster_name}" = "shared"
-    "kubernetes.io/role/internal-elb"             = "1"
+    "kubernetes.io/role/internal-elb"           = "1"
   }
 }