diff --git a/app/views/homework_commons/index.json.jbuilder b/app/views/homework_commons/index.json.jbuilder
index 60aa720f5..9107c9634 100644
--- a/app/views/homework_commons/index.json.jbuilder
+++ b/app/views/homework_commons/index.json.jbuilder
@@ -34,7 +34,7 @@ json.homeworks @homework_commons.each do |homework|
       current_myshixun = homework.user_work(@user.id).try(:myshixun)
       myshixun = current_myshixun ? current_myshixun : shixun.myshixuns.find_by(user_id: @user.id)
       # json.game_count current_myshixun ? current_myshixun.exec_count : 0
-      json.task_operation task_operation_url(current_myshixun, shixun)
+      json.task_operation task_operation_url(myshixun, shixun)
     else
       work = homework.user_work(@user.id)
       json.work_id work.try(:id)