diff --git a/mmv1/third_party/terraform/tests/resource_compute_instance_template_test.go.erb b/mmv1/third_party/terraform/tests/resource_compute_instance_template_test.go.erb
index ac984a648563..6c0c24405c79 100644
--- a/mmv1/third_party/terraform/tests/resource_compute_instance_template_test.go.erb
+++ b/mmv1/third_party/terraform/tests/resource_compute_instance_template_test.go.erb
@@ -3149,7 +3149,7 @@ data "google_kms_crypto_key" "key" {
 }
 
 resource "google_service_account" "test" {
-  account_id   = "test-sa-%{random_suffix}"
+  account_id   = "tf-test-sa-%{random_suffix}"
   display_name = "KMS Ops Account"
 }