diff --git a/.rubocop_todo.yml b/.rubocop_todo.yml
index fe415a5..47111c0 100644
--- a/.rubocop_todo.yml
+++ b/.rubocop_todo.yml
@@ -113,13 +113,6 @@ Style/ClassAndModuleChildren:
     - 'app/models/notification_services/webhook_service.rb'
     - 'config/initializers/overrides.rb'
 
-# Offense count: 1
-# Cop supports --auto-correct.
-# Configuration parameters: EnforcedStyle, SupportedStyles.
-Style/ClassCheck:
-  Exclude:
-    - 'app/helpers/navigation_helper.rb'
-
 # Offense count: 23
 Style/ConstantName:
   Exclude:
diff --git a/app/helpers/navigation_helper.rb b/app/helpers/navigation_helper.rb
index dbc6ba3..c39d8a2 100644
--- a/app/helpers/navigation_helper.rb
+++ b/app/helpers/navigation_helper.rb
@@ -28,7 +28,7 @@ module NavigationHelper
 
     active = nil
     sections.each do |controller, actions|
-      actions = ([] << actions) unless actions.kind_of?(Array)
+      actions = Array(actions)
       active = ' active' if current_controller == controller && (actions.include?(:all) || actions.include?(current_action))
     end
     active
--
libgit2 0.21.2