diff --git a/builtin/providers/google/resource_replicapool_instance_group_manager_test.go b/builtin/providers/google/resource_replicapool_instance_group_manager_test.go
index 3ddf0af37..4fd2a3b56 100644
--- a/builtin/providers/google/resource_replicapool_instance_group_manager_test.go
+++ b/builtin/providers/google/resource_replicapool_instance_group_manager_test.go
@@ -189,8 +189,8 @@ resource "google_compute_instance_template" "foobar" {
 		boot = true
 	}
 
-	network {
-		source = "default"
+	network_interface {
+		network = "default"
 	}
 
 	metadata {
@@ -231,8 +231,8 @@ resource "google_compute_instance_template" "foobar" {
 		boot = true
 	}
 
-	network {
-		source = "default"
+	network_interface {
+		network = "default"
 	}
 
 	metadata {
@@ -256,8 +256,8 @@ resource "google_compute_instance_template" "foobaz" {
 		boot = true
 	}
 
-	network {
-		source = "default"
+	network_interface {
+		network = "default"
 	}
 
 	metadata {
@@ -304,8 +304,8 @@ resource "google_compute_instance_template" "foobar" {
 		boot = true
 	}
 
-	network {
-		source = "default"
+	network_interface {
+		network = "default"
 	}
 
 	metadata {
@@ -329,8 +329,8 @@ resource "google_compute_instance_template" "foobaz" {
 		boot = true
 	}
 
-	network {
-		source = "default"
+	network_interface {
+		network = "default"
 	}
 
 	metadata {