diff --git a/app/api/mobile/entities/blog_comment.rb b/app/api/mobile/entities/blog_comment.rb
index b11194b30..67904d11e 100644
--- a/app/api/mobile/entities/blog_comment.rb
+++ b/app/api/mobile/entities/blog_comment.rb
@@ -47,6 +47,7 @@ module Mobile
       blog_comment_expose :created_at
       blog_comment_expose :lasted_comment
       blog_comment_expose :id
+      blog_comment_expose :locked
       blog_comment_expose :praise_count
       expose :blog_comment_children, using:Mobile::Entities::BlogComment do |c,opt|
         if c.is_a? (::BlogComment)