diff --git a/app/models/blog_comment.rb b/app/models/blog_comment.rb
index 255410a89..05ae02fe2 100644
--- a/app/models/blog_comment.rb
+++ b/app/models/blog_comment.rb
@@ -21,7 +21,7 @@ class BlogComment < ActiveRecord::Base
 
   after_save :add_user_activity
   after_update :update_activity
-  after_create :update_parent_time, :blog_wechat_message
+  after_create :update_parent_time
   before_destroy :destroy_user_activity
 
   scope :like, lambda {|arg|
diff --git a/app/models/homework_common.rb b/app/models/homework_common.rb
index 325b599e3..a915b1545 100644
--- a/app/models/homework_common.rb
+++ b/app/models/homework_common.rb
@@ -30,7 +30,7 @@ class HomeworkCommon < ActiveRecord::Base
                 :author => :author,
                 :url => Proc.new {|o| {:controller => 'student_work', :action => 'index', :homework => o.id}}
   after_create :act_as_activity, :send_mail,:act_as_course_message
-  after_update :update_activity, :wechat_message
+  after_update :update_activity
   after_save :act_as_course_activity
   after_destroy :delete_kindeditor_assets
 
diff --git a/app/models/journal.rb b/app/models/journal.rb
index 6d59c7414..bea273a41 100644
--- a/app/models/journal.rb
+++ b/app/models/journal.rb
@@ -55,7 +55,6 @@ class Journal < ActiveRecord::Base
   
   # fq
   after_save :act_as_activity,:be_user_score, :act_as_forge_message, act_as_at_message(:notes, :user_id)
-  after_create :issue_wechat_message
   # end
   #after_destroy :down_user_score
   #before_save :be_user_score
diff --git a/public/javascripts/wechat/app.js b/public/javascripts/wechat/app.js
index ee849aad8..641e95bed 100644
--- a/public/javascripts/wechat/app.js
+++ b/public/javascripts/wechat/app.js
@@ -111,9 +111,6 @@ app.controller('ActivityController',function($anchorScroll, $location,$scope, $h
             url: apiUrl+ "activities",
             data: {openid: auth.openid(), page: page}
         }).then(function successCallback(response) {
-            if(response.data.message == "undefined method `user' for nil:NilClass"){
-                alert("请先绑定确实的用户账号");
-            }
             $scope.current_page = 0;
             console.log($scope.current_page);
             console.log(response.data.page);