diff --git a/actionpack/lib/action_dispatch/system_testing/browser.rb b/actionpack/lib/action_dispatch/system_testing/browser.rb
index 98aab49e38451b5397659125e029212ca6df6aa8..c6dcac3c2216476ac85367287f490141b8acd31f 100644
--- a/actionpack/lib/action_dispatch/system_testing/browser.rb
+++ b/actionpack/lib/action_dispatch/system_testing/browser.rb
@@ -51,14 +51,13 @@ def preload
 
       private
         def initialize_options
-          @options ||= begin
+          @options ||=
             case type
             when :chrome
               ::Selenium::WebDriver::Chrome::Options.new
             when :firefox
               ::Selenium::WebDriver::Firefox::Options.new
             end
-          end
         end
 
         def set_default_options