diff --git a/examples/simple_frontend/main.tf b/examples/simple_frontend/main.tf
index b2040b2..ca27438 100644
--- a/examples/simple_frontend/main.tf
+++ b/examples/simple_frontend/main.tf
@@ -44,5 +44,5 @@ module "frontend" {
   source     = "../.."
   name       = "simplestaticfrontend"
   location   = "europe-west1"
-  project_id = data.google_project.this.project_id
+  project_id = local.project_id
 }
diff --git a/main.tf b/main.tf
index 04342f4..8060c32 100644
--- a/main.tf
+++ b/main.tf
@@ -20,7 +20,6 @@ resource "google_storage_bucket" "this" {
 # make it public
 resource "google_storage_bucket_iam_binding" "this" {
   bucket  = google_storage_bucket.this.name
-  project = var.project_id
   role    = "roles/storage.objectViewer"
   members = [
     "allUsers",
@@ -35,7 +34,6 @@ resource "google_storage_bucket_iam_binding" "this" {
 
 resource "google_storage_bucket_access_control" "this" {
   bucket  = google_storage_bucket.this.name
-  project = var.project_id
   role    = "READER"
   entity  = "allUsers"