diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index ac5bd3574..e06904279 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -959,7 +959,6 @@ Rails/Presence:
     - 'app/controllers/activities_controller.rb'
     - 'app/helpers/application_helper.rb'
     - 'app/models/repository.rb'
-    - 'config/initializers/30-redmine.rb'
     - 'lib/redmine/codeset_util.rb'
     - 'lib/redmine/i18n.rb'
     - 'lib/redmine/scm/adapters/abstract_adapter.rb'
diff --git a/config/initializers/30-redmine.rb b/config/initializers/30-redmine.rb
index 7536de487..73cd08052 100644
--- a/config/initializers/30-redmine.rb
+++ b/config/initializers/30-redmine.rb
@@ -14,9 +14,7 @@ end
 
 if Object.const_defined?(:OpenIdAuthentication)
   openid_authentication_store = Redmine::Configuration['openid_authentication_store']
-  OpenIdAuthentication.store =
-    openid_authentication_store.present? ?
-      openid_authentication_store : :memory
+  OpenIdAuthentication.store = openid_authentication_store.presence || :memory
 end
 
 Redmine::Plugin.load