diff --git a/openapi-config.yml b/openapi-config.yml
index 46d52fa..e179d2c 100644
--- a/openapi-config.yml
+++ b/openapi-config.yml
@@ -7,11 +7,3 @@ globalProperties:
 additionalProperties:
     withInterfaces: true
     useSingleRequestParameter: true
-
-nameMappings:
-  xFields: fields
-  X-Flatten: flatten
-  X-Languages: languages
-  X-NoSlowTotal: noSlowTotal
-  X-NoTotal: noTotal
-  X-Unpublished: unpublished