diff --git a/app/controllers/weapps/courses_controller.rb b/app/controllers/weapps/courses_controller.rb
index 2630cfdcf..a30fdfa4c 100644
--- a/app/controllers/weapps/courses_controller.rb
+++ b/app/controllers/weapps/courses_controller.rb
@@ -150,13 +150,13 @@ class Weapps::CoursesController < Weapps::BaseController
           new_student.is_active = 0 if correspond_teacher_exist
           new_student.save!
 
-          CourseAddStudentCreateWorksJob.perform_later(@course.id, user_id)
+          CourseAddStudentCreateWorksJob.perform_later(@course.id, [user_id])
           # StudentJoinCourseNotifyJob.perform_later(current_user.id, course.id)
         elsif !params[:roles].include?("STUDENT") && student_member.present?
           # 删除学生身份时激活老师身份
           teacher_member.update_attributes!(is_active: 1) if student_member.is_active && teacher_member.present?
           student_member.destroy!
-          CourseDeleteStudentDeleteWorksJob.perform_later(@course.id, user_id)
+          CourseDeleteStudentDeleteWorksJob.perform_later(@course.id, [user_id])
           # CourseDeleteStudentNotifyJob.perform_later(@course.id, [params[:user_id]], current_user.id)
         elsif params[:roles].include?("STUDENT") && student_member.present? && !params[:roles].include?("PROFESSOR") && !params[:roles].include?("ASSISTANT_PROFESSOR")
           # 学生身份存在且学生没有教师身份时更新is_active