From 6a18007d9ece16c129c2c37a5208dfe2b7ceba12 Mon Sep 17 00:00:00 2001
From: Brian Lieberman <blieberman@newrelic.com>
Date: Tue, 12 Jul 2022 13:14:33 -0400
Subject: [PATCH] let subnetName be mutable

---
 api/v1beta1/azuremachine_webhook.go      |  7 -------
 api/v1beta1/azuremachine_webhook_test.go | 14 --------------
 2 files changed, 21 deletions(-)

diff --git a/api/v1beta1/azuremachine_webhook.go b/api/v1beta1/azuremachine_webhook.go
index fd430f89e70..469a2f74b69 100644
--- a/api/v1beta1/azuremachine_webhook.go
+++ b/api/v1beta1/azuremachine_webhook.go
@@ -136,13 +136,6 @@ func (m *AzureMachine) ValidateUpdate(oldRaw runtime.Object) error {
 		)
 	}
 
-	if !reflect.DeepEqual(m.Spec.SubnetName, old.Spec.SubnetName) {
-		allErrs = append(allErrs,
-			field.Invalid(field.NewPath("spec", "subnetName"),
-				m.Spec.SecurityProfile, "field is immutable"),
-		)
-	}
-
 	if !reflect.DeepEqual(m.Spec.NetworkInterfaces, old.Spec.NetworkInterfaces) {
 		allErrs = append(allErrs,
 			field.Invalid(field.NewPath("spec", "networkInterfaces"),
diff --git a/api/v1beta1/azuremachine_webhook_test.go b/api/v1beta1/azuremachine_webhook_test.go
index 0eebd5555e2..74687eea930 100644
--- a/api/v1beta1/azuremachine_webhook_test.go
+++ b/api/v1beta1/azuremachine_webhook_test.go
@@ -538,20 +538,6 @@ func TestAzureMachine_ValidateUpdate(t *testing.T) {
 			},
 			wantErr: true,
 		},
-		{
-			name: "invalidTest: azuremachine.spec.subnetName is immutable",
-			oldMachine: &AzureMachine{
-				Spec: AzureMachineSpec{
-					SubnetName: "subnet1",
-				},
-			},
-			newMachine: &AzureMachine{
-				Spec: AzureMachineSpec{
-					SubnetName: "subnet2",
-				},
-			},
-			wantErr: true,
-		},
 		{
 			name: "validTest: azuremachine.spec.networkInterfaces is immutable",
 			oldMachine: &AzureMachine{