diff --git a/lib/capybara.rb b/lib/capybara.rb
index 1265a22d..d0f246a5 100644
--- a/lib/capybara.rb
+++ b/lib/capybara.rb
@@ -6,7 +6,6 @@ module Capybara
   class CapybaraError < StandardError; end
   class DriverNotFoundError < CapybaraError; end
   class ElementNotFound < CapybaraError; end
-  class OptionNotFound < ElementNotFound; end
   class UnselectNotAllowed < CapybaraError; end
   class NotSupportedByDriverError < CapybaraError; end
   class TimeoutError < CapybaraError; end