anchor.diff:      auto_delete  = true
       boot         = true
     }
  -}`, fr, proxy, backend, hc, urlmap)
  +}`, fr, proxy, backend, hc, urlmap, igm, it)
   }
   <% end -%>
positive.code: }
  
  resource "google_compute_instance_template" "instance_template" {
    name         = "instance-template-internal"
    machine_type = "n1-standard-1"
  
    network_interface {
  
negative.code: 	backend := fmt.Sprintf("forwardrule-test-%s", acctest.RandString(10))
  	hc := fmt.Sprintf("forwardrule-test-%s", acctest.RandString(10))
  	urlmap := fmt.Sprintf("forwardrule-test-%s", acctest.RandString(10))
  	igm := fmt.Sprintf("forwardrule-test-%s", acctest.RandString(10))
  	it := fmt.Sprintf("forwardrule-test-%s", acctest.RandString(10))
  
  	resource.Test(t, resource.TestCase{
  		PreCheck:     func() { testAccPreCheck(t) },
  