diff --git a/openapi.yaml b/openapi.yaml
index a3b3a53..bb04d01 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -2468,8 +2468,6 @@ components:
         - parent_document_id
         - slug
         - title
-        - created_at
-        - updated_at
       properties:
         id:
           type: string
@@ -2490,10 +2488,6 @@ components:
           type: string
           description: the title of the document
           example: Getting Started
-        created_at:
-          $ref: '#/components/schemas/CreatedAt'
-        updated_at:
-          $ref: '#/components/schemas/UpdatedAt'
     ListDocuments:
       type: object
       additionalProperties: false
@@ -2517,8 +2511,6 @@ components:
         - slug
         - metadata
         - children
-        - created_at
-        - updated_at
       properties:
         id:
           type: string
@@ -2544,10 +2536,6 @@ components:
             author: Jane Doe
             description: This is a description
             keywords: hello, world
-        created_at:
-          $ref: '#/components/schemas/CreatedAt'
-        updated_at:
-          $ref: '#/components/schemas/UpdatedAt'
         children:
           type: array
           items: