diff --git a/cluster.tf b/cluster.tf
index 208e781..ff62cbf 100644
--- a/cluster.tf
+++ b/cluster.tf
@@ -100,8 +100,7 @@ resource "aws_eks_cluster" "eks_cluster" {
   version  = "1.25"
 
   vpc_config {
-    # subnet_ids = [data.aws_ssm_parameter.subnet_1.value, data.aws_ssm_parameter.subnet_2.value, data.aws_ssm_parameter.subnet_3.value]
-    subnet_ids = [data.aws_ssm_parameter.subnet_1.value]
+    subnet_ids = [data.aws_ssm_parameter.subnet_1.value, data.aws_ssm_parameter.subnet_2.value, data.aws_ssm_parameter.subnet_3.value]
   }
 }
 
@@ -109,8 +108,7 @@ resource "aws_eks_node_group" "eks_node_group" {
   cluster_name    = aws_eks_cluster.eks_cluster.name
   node_group_name = "eks-node-group"
   node_role_arn   = data.aws_iam_role.eks_node_group_role.arn
-  # subnet_ids      = [data.aws_ssm_parameter.subnet_1.value, data.aws_ssm_parameter.subnet_2.value, data.aws_ssm_parameter.subnet_3.value]
-  subnet_ids = [data.aws_ssm_parameter.subnet_1.value]
+  subnet_ids      = [data.aws_ssm_parameter.subnet_1.value, data.aws_ssm_parameter.subnet_2.value, data.aws_ssm_parameter.subnet_3.value]
 
   scaling_config {
     desired_size = 2