diff --git a/src/main/openapi/openapi-bff.yaml b/src/main/openapi/openapi-bff.yaml
index ae5c016..e87a6d2 100644
--- a/src/main/openapi/openapi-bff.yaml
+++ b/src/main/openapi/openapi-bff.yaml
@@ -59,8 +59,7 @@ paths:
           content:
             application/json:
               schema:
-                items:
-                  $ref: '#/components/schemas/AnnouncementPageResult'
+                $ref: '#/components/schemas/AnnouncementPageResult'
         "400":
           description: Bad request
           content: