diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index e542d1e1d..403119e20 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -894,12 +894,15 @@ class CoursesController < ApplicationController
     #   return
     # end
     #更新创建课程消息状态
-    create_course_messages = @course.course_messages.where("user_id =? and course_message_type =? and course_id =? and viewed =?", User.current.id, 'Course', @course.id, 0)
-    create_course_messages.update_all(:viewed => true)
+    course_request_messages = CourseMessage.where(:user_id => User.current.id, :course_id => @course.id, :course_message_type => ["CourseRequestDealResult", "Course"], :viewed => false)
+    course_request_messages.update_all(:viewed => true)
+
+    # create_course_messages = @course.course_messages.where("user_id =? and course_message_type =? and course_id =? and viewed =?", User.current.id, 'Course', @course.id, 0)
+    # create_course_messages.update_all(:viewed => true)
 
     #更新申请结果反馈消息的状态
-    course_request_messages = CourseMessage.where("user_id =? and course_id =? and course_message_type =? and viewed =?", User.current.id, @course.id,  'CourseRequestDealResult', false)
-    course_request_messages.update_all(:viewed => true)
+    # course_request_messages = CourseMessage.where("user_id =? and course_id =? and course_message_type =? and viewed =?", User.current.id, @course.id,  'CourseRequestDealResult', false)
+    # course_request_messages.update_all(:viewed => true)
 
     course_activities = @course.course_activities
     @canShowRealName = User.current.member_of_course? @course