diff --git a/azurerm/data_source_machine_learning_workspace.go b/azurerm/data_source_machine_learning_workspace.go
index def170f5f651..b893755f4d48 100644
--- a/azurerm/data_source_machine_learning_workspace.go
+++ b/azurerm/data_source_machine_learning_workspace.go
@@ -69,7 +69,6 @@ func dataSourceArmAMLWorkspace() *schema.Resource {
 			"identity": {
 				Type:     schema.TypeList,
 				Computed: true,
-				MaxItems: 1,
 				Elem: &schema.Resource{
 					Schema: map[string]*schema.Schema{
 						"type": {