diff --git a/src/azure-cli/azure/cli/command_modules/acs/managed_cluster_decorator.py b/src/azure-cli/azure/cli/command_modules/acs/managed_cluster_decorator.py
index 994f420fef0..98c44c11d39 100644
--- a/src/azure-cli/azure/cli/command_modules/acs/managed_cluster_decorator.py
+++ b/src/azure-cli/azure/cli/command_modules/acs/managed_cluster_decorator.py
@@ -4127,21 +4127,6 @@ def process_add_role_assignment_for_vnet_subnet(self, mc: ManagedCluster) -> Non
             service_principal_profile = mc.service_principal_profile
             assign_identity = self.context.get_assign_identity()
             if service_principal_profile is None and not assign_identity:
-                msg = (
-                    "It is highly recommended to use USER assigned identity "
-                    "(option --assign-identity) when you want to bring your own"
-                    "subnet, which will have no latency for the role assignment to "
-                    "take effect. When using SYSTEM assigned identity, "
-                    "azure-cli will grant Network Contributor role to the "
-                    "system assigned identity after the cluster is created, and "
-                    "the role assignment will take some time to take effect, see "
-                    "https://docs.microsoft.com/azure/aks/use-managed-identity, "
-                    "proceed to create cluster with system assigned identity?"
-                )
-                if not self.context.get_yes() and not prompt_y_n(
-                    msg, default="n"
-                ):
-                    raise DecoratorEarlyExitException()
                 need_post_creation_vnet_permission_granting = True
             else:
                 scope = vnet_subnet_id
diff --git a/src/azure-cli/azure/cli/command_modules/acs/tests/latest/test_managed_cluster_decorator.py b/src/azure-cli/azure/cli/command_modules/acs/tests/latest/test_managed_cluster_decorator.py
index 534bd4400ba..8588aa6269d 100644
--- a/src/azure-cli/azure/cli/command_modules/acs/tests/latest/test_managed_cluster_decorator.py
+++ b/src/azure-cli/azure/cli/command_modules/acs/tests/latest/test_managed_cluster_decorator.py
@@ -4356,16 +4356,11 @@ def test_process_add_role_assignment_for_vnet_subnet(self):
         with patch(
             "azure.cli.command_modules.acs.managed_cluster_decorator.subnet_role_assignment_exists",
             return_value=False,
-        ), patch(
-            "azure.cli.command_modules.acs.managed_cluster_decorator.prompt_y_n",
-            return_value=False,
         ):
-            # fail on user does not confirm
-            with self.assertRaises(DecoratorEarlyExitException):
-                dec_3.process_add_role_assignment_for_vnet_subnet(mc_3)
+            dec_3.process_add_role_assignment_for_vnet_subnet(mc_3)
         self.assertEqual(
             dec_3.context.get_intermediate("need_post_creation_vnet_permission_granting"),
-            None,
+            True,
         )
 
         # custom value