diff --git a/aws/cluster/modules/eks-cluster/main.tf b/aws/cluster/modules/eks-cluster/main.tf
index a822aba..bc51f4b 100644
--- a/aws/cluster/modules/eks-cluster/main.tf
+++ b/aws/cluster/modules/eks-cluster/main.tf
@@ -10,8 +10,8 @@ resource "aws_eks_cluster" "this" {
   version                   = var.k8s_version
 
   vpc_config {
-    security_group_ids = [aws_security_group.control_plane.id]
-    subnet_ids         = concat(var.private_subnet_ids, var.public_subnet_ids)
+    security_group_ids      = [aws_security_group.control_plane.id]
+    subnet_ids              = concat(var.private_subnet_ids, var.public_subnet_ids)
     endpoint_private_access = var.endpoint_private_access
     endpoint_public_access  = var.endpoint_public_access
   }
diff --git a/aws/cluster/modules/eks-cluster/variables.tf b/aws/cluster/modules/eks-cluster/variables.tf
index dcdc1c0..015e5ae 100644
--- a/aws/cluster/modules/eks-cluster/variables.tf
+++ b/aws/cluster/modules/eks-cluster/variables.tf
@@ -5,15 +5,15 @@ variable "enabled_cluster_log_types" {
 }
 
 variable "endpoint_private_access" {
-  type = bool
+  type        = bool
   description = "Enables the Amazon EKS private API server endpoint."
-  default = false
+  default     = false
 }
 
 variable "endpoint_public_access" {
-  type = bool
+  type        = bool
   description = "Enables the Amazon EKS public API server endpoint."
-  default = true
+  default     = true
 }
 
 variable "log_retention_in_days" {
diff --git a/aws/cluster/variables.tf b/aws/cluster/variables.tf
index 00df4c8..65e151e 100644
--- a/aws/cluster/variables.tf
+++ b/aws/cluster/variables.tf
@@ -5,15 +5,15 @@ variable "enabled_cluster_log_types" {
 }
 
 variable "endpoint_private_access" {
-  type = bool
+  type        = bool
   description = "Enables the Amazon EKS private API server endpoint."
-  default = false
+  default     = false
 }
 
 variable "endpoint_public_access" {
-  type = bool
+  type        = bool
   description = "Enables the Amazon EKS public API server endpoint."
-  default = true
+  default     = true
 }
 
 variable "k8s_version" {