diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb
index 1081a82ce..2bcc8d8f6 100644
--- a/app/controllers/boards_controller.rb
+++ b/app/controllers/boards_controller.rb
@@ -2,7 +2,7 @@ class BoardsController < ApplicationController
   before_action :require_login, :check_auth
   before_action :find_course, only: [:create]
   before_action :set_board, except: [:create]
-  before_action :teacher_or_admin_allowed
+  before_action :teacher_allowed
 
   def index
     @boards = @course.boards.includes(messages: [:last_reply, :author])
diff --git a/app/controllers/course_groups_controller.rb b/app/controllers/course_groups_controller.rb
index 0e16d1bac..bfdb959b4 100644
--- a/app/controllers/course_groups_controller.rb
+++ b/app/controllers/course_groups_controller.rb
@@ -2,7 +2,7 @@ class CourseGroupsController < ApplicationController
   before_action :require_login, :check_auth
   before_action :set_group, except: [:create]
   before_action :find_course, only: [:create]
-  before_action :teacher_or_admin_allowed
+  before_action :teacher_allowed
 
   def create
     tip_exception("分班名称不能为空") if params[:name].blank?
diff --git a/app/controllers/course_second_categories_controller.rb b/app/controllers/course_second_categories_controller.rb
index e5c3366cd..2de1637f2 100644
--- a/app/controllers/course_second_categories_controller.rb
+++ b/app/controllers/course_second_categories_controller.rb
@@ -1,7 +1,7 @@
 class CourseSecondCategoriesController < ApplicationController
   before_action :require_login, :check_auth
   before_action :set_category
-  before_action :teacher_or_admin_allowed
+  before_action :teacher_allowed
 
   # 目录重命名
   def rename_category