diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 02b2f0d1d..88cd51d67 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -199,7 +199,7 @@ class ApplicationController < ActionController::Base
   # Logs out current user
   def logout_user
     if User.current.logged?
-      cookies.delete(autologin_cookie_name, domain: Redmine::Configuration['cookie_domain'])
+      cookies.delete(autologin_cookie_name, domain: :all)
       # Token.delete_all(["user_id = ? AND action = ?", User.current.id, 'autologin'])
       self.logged_user = nil
     end