diff --git a/tests/tofu/main.tf b/tests/tofu/main.tf
index ac5fec5be2..e176c21fa0 100644
--- a/tests/tofu/main.tf
+++ b/tests/tofu/main.tf
@@ -47,6 +47,11 @@ resource "google_container_cluster" "primary" {
       cidr_block   = "${chomp(data.http.myip.response_body)}/32"
       display_name = "local-ip"
     }
+
+    cidr_blocks {
+      cidr_block   = google_compute_subnetwork.subnet.ip_cidr_range
+      display_name = "vpc"
+    }
   }
 
   private_cluster_config {
diff --git a/tests/tofu/network.tf b/tests/tofu/network.tf
index 3b1af659d4..519d52ffe8 100644
--- a/tests/tofu/network.tf
+++ b/tests/tofu/network.tf
@@ -49,18 +49,6 @@ resource "google_compute_firewall" "deny_exkubelet" {
 
 }
 
-resource "google_compute_firewall" "allow_inkublet" {
-  name      = "${var.gke_cluster_name}-allow-inkubelet"
-  network   = google_compute_network.vpc.self_link
-  direction = "INGRESS"
-  allow {
-    protocol = "tcp"
-    ports    = ["10255"]
-  }
-  source_tags = ["ngf-tests-${var.gke_cluster_name}-nodes", "ngf-tests-${var.gke_cluster_name}-vm"]
-
-}
-
 resource "google_compute_address" "vpc-ip" {
   name         = "${var.gke_cluster_name}-vpc-ip"
   address_type = "EXTERNAL"