diff --git a/features/request/Type/TypeUpdate.feature b/features/request/Type/TypeUpdate.feature
index c0ff97a68c..342bf0cc23 100644
--- a/features/request/Type/TypeUpdate.feature
+++ b/features/request/Type/TypeUpdate.feature
@@ -249,19 +249,7 @@ Feature: I want to update a type
     """
     {
       "action": "changeFieldDefinitionOrder",
-      "attributes": [
-        {
-          "type": {
-            "name": "String"
-          },
-          "name": "custom-string",
-          "label": {
-            "en": "Custom String"
-          },
-          "isRequired": false,
-          "inputHint": "SingleLine"
-        }
-      ]
+      "fieldNames": ["field1", "field2"]
     }
     """
     Then the path should be "types/id"
@@ -273,19 +261,7 @@ Feature: I want to update a type
       "actions": [
         {
           "action": "changeFieldDefinitionOrder",
-          "attributes": [
-            {
-              "type": {
-                "name": "String"
-              },
-              "name": "custom-string",
-              "label": {
-                "en": "Custom String"
-              },
-              "isRequired": false,
-              "inputHint": "SingleLine"
-            }
-          ]
+          "fieldNames": ["field1", "field2"]
         }
       ]
     }
@@ -299,10 +275,7 @@ Feature: I want to update a type
     {
       "action": "changeEnumValueOrder",
       "fieldName": "<field-name>",
-      "values": [{
-        "key": "enumkey",
-        "label": "Enum Label"
-      }]
+      "keys": [ "enumkey1", "enumkey2"]
     }
     """
     Then the path should be "types/id"
@@ -315,10 +288,7 @@ Feature: I want to update a type
         {
           "action": "changeEnumValueOrder",
           "fieldName": "<field-name>",
-          "values": [{
-            "key": "enumkey",
-            "label": "Enum Label"
-          }]
+          "keys": [ "enumkey1", "enumkey2"]
         }
       ]
     }
@@ -332,12 +302,7 @@ Feature: I want to update a type
     {
       "action": "changeLocalizedEnumValueOrder",
       "fieldName": "<field-name>",
-      "values": [{
-        "key": "enumkey",
-        "label": {
-          "en": "Enum Label"
-        }
-      }]
+      "keys": [ "enumkey1", "enumkey2"]
     }
     """
     Then the path should be "types/id"
@@ -350,12 +315,7 @@ Feature: I want to update a type
         {
           "action": "changeLocalizedEnumValueOrder",
           "fieldName": "<field-name>",
-          "values": [{
-            "key": "enumkey",
-            "label": {
-              "en": "Enum Label"
-            }
-          }]
+          "keys": [ "enumkey1", "enumkey2"]
         }
       ]
     }
diff --git a/src/Request/Types/Command/TypeChangeEnumValueOrderAction.php b/src/Request/Types/Command/TypeChangeEnumValueOrderAction.php
index bd72e24cfa..775265259a 100644
--- a/src/Request/Types/Command/TypeChangeEnumValueOrderAction.php
+++ b/src/Request/Types/Command/TypeChangeEnumValueOrderAction.php
@@ -16,8 +16,8 @@
  * @method TypeChangeEnumValueOrderAction setAction(string $action = null)
  * @method string getFieldName()
  * @method TypeChangeEnumValueOrderAction setFieldName(string $fieldName = null)
- * @method EnumCollection getValues()
- * @method TypeChangeEnumValueOrderAction setValues(EnumCollection $values = null)
+ * @method array getKeys()
+ * @method TypeChangeEnumValueOrderAction setKeys(array $keys = null)
  */
 class TypeChangeEnumValueOrderAction extends AbstractAction
 {
@@ -26,7 +26,7 @@ public function fieldDefinitions()
         return [
             'action' => [static::TYPE => 'string'],
             'fieldName' => [static::TYPE => 'string'],
-            'values' => [static::TYPE => '\Commercetools\Core\Model\Common\EnumCollection']
+            'keys' => [static::TYPE => 'array']
         ];
     }
 
@@ -41,12 +41,12 @@ public function __construct(array $data = [], $context = null)
     }
 
     /**
-     * @param EnumCollection $enums
+     * @param array $keys
      * @param Context|callable $context
      * @return TypeChangeEnumValueOrderAction
      */
-    public static function ofEnums(EnumCollection $enums, $context = null)
+    public static function ofEnums(array $keys, $context = null)
     {
-        return static::of($context)->setValues($enums);
+        return static::of($context)->setKeys($keys);
     }
 }
diff --git a/src/Request/Types/Command/TypeChangeFieldDefinitionOrderAction.php b/src/Request/Types/Command/TypeChangeFieldDefinitionOrderAction.php
index cbecd3413f..fa9bbb532c 100644
--- a/src/Request/Types/Command/TypeChangeFieldDefinitionOrderAction.php
+++ b/src/Request/Types/Command/TypeChangeFieldDefinitionOrderAction.php
@@ -14,8 +14,8 @@
  *
  * @method string getAction()
  * @method TypeChangeFieldDefinitionOrderAction setAction(string $action = null)
- * @method FieldDefinitionCollection getFieldDefinitions()
- * @method TypeChangeFieldDefinitionOrderAction setFieldDefinitions(FieldDefinitionCollection $fieldDefinitions = null)
+ * @method array getFieldNames()
+ * @method TypeChangeFieldDefinitionOrderAction setFieldNames(array $fieldNames = null)
  */
 class TypeChangeFieldDefinitionOrderAction extends AbstractAction
 {
@@ -23,7 +23,7 @@ public function fieldDefinitions()
     {
         return [
             'action' => [static::TYPE => 'string'],
-            'fieldDefinitions' => [static::TYPE => '\Commercetools\Core\Model\Type\FieldDefinitionCollection'],
+            'fieldNames' => [static::TYPE => 'array'],
         ];
     }
 
@@ -42,8 +42,8 @@ public function __construct(array $data = [], $context = null)
      * @param Context|callable $context
      * @return TypeChangeFieldDefinitionOrderAction
      */
-    public static function ofFieldDefinitions(FieldDefinitionCollection $fieldDefinitions, $context = null)
+    public static function ofFieldDefinitions(array $fieldNames, $context = null)
     {
-        return static::of($context)->setFieldDefinitions($fieldDefinitions);
+        return static::of($context)->setFieldNames($fieldNames);
     }
 }
diff --git a/src/Request/Types/Command/TypeChangeLocalizedEnumValueOrderAction.php b/src/Request/Types/Command/TypeChangeLocalizedEnumValueOrderAction.php
index afdac2d09a..3299a622f4 100644
--- a/src/Request/Types/Command/TypeChangeLocalizedEnumValueOrderAction.php
+++ b/src/Request/Types/Command/TypeChangeLocalizedEnumValueOrderAction.php
@@ -17,8 +17,8 @@
  * @method TypeChangeLocalizedEnumValueOrderAction setAction(string $action = null)
  * @method string getFieldName()
  * @method TypeChangeLocalizedEnumValueOrderAction setFieldName(string $fieldName = null)
- * @method LocalizedEnumCollection getValues()
- * @method TypeChangeLocalizedEnumValueOrderAction setValues(LocalizedEnumCollection $values = null)
+ * @method array getKeys()
+ * @method TypeChangeLocalizedEnumValueOrderAction setKeys(array $keys = null)
  */
 class TypeChangeLocalizedEnumValueOrderAction extends AbstractAction
 {
@@ -27,7 +27,7 @@ public function fieldDefinitions()
         return [
             'action' => [static::TYPE => 'string'],
             'fieldName' => [static::TYPE => 'string'],
-            'values' => [static::TYPE => '\Commercetools\Core\Model\Common\LocalizedEnumCollection']
+            'keys' => [static::TYPE => 'array']
         ];
     }
 
@@ -42,12 +42,12 @@ public function __construct(array $data = [], $context = null)
     }
 
     /**
-     * @param LocalizedEnumCollection $enums
+     * @param array $keys
      * @param Context|callable $context
      * @return TypeChangeLocalizedEnumValueOrderAction
      */
-    public static function ofEnums(LocalizedEnumCollection $enums, $context = null)
+    public static function ofEnums(array $keys, $context = null)
     {
-        return static::of($context)->setValues($enums);
+        return static::of($context)->setKeys($keys);
     }
 }