diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 15983217..0ea9db17 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -750,7 +750,7 @@ class ApplicationController < ActionController::Base
 			@project
     elsif current_user.is_a?(AnonymousUser)
 			logger.info "###########：This is AnonymousUser"
-			@project = nil if !@project.is_public?
+			@project = nil if !@project.is_public
 			render_forbidden and return
     else
 			logger.info "###########：project not found"
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index 93c5f694..30fa9660 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -116,7 +116,7 @@ class ProjectsController < ApplicationController
   end
 
   def project_public?
-    return if @project.is_public?
+    return if @project.is_public
 
     if current_user
       return if current_user.admin? || @project.member?(current_user.id)
diff --git a/app/models/project.rb b/app/models/project.rb
index bd2008af..2519700b 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -122,7 +122,7 @@ class Project < ApplicationRecord
 
 
   def can_visited?
-    is_public? || User.current.admin? || member?(User.current)
+    is_public || User.current.admin? || member?(User.current)
   end
 
   def releases_size(current_user_id, type)