diff --git a/README.markdown b/README.markdown
index 7568012..4e74124 100644
--- a/README.markdown
+++ b/README.markdown
@@ -135,6 +135,8 @@ You can use PhantomJS based Capybara driver Poltergeist driver.
 
       $ bundle exec rake poltergeist
 
+If you wish to disable JS errors you can add **JS_ERRORS=false** to the poltergeist key of cucumber.yml.
+
 ###Chrome Driver
 You can run your scenarios in Google Chrome
 
diff --git a/scaffold/accessibility/features/support/capybara.rb b/scaffold/accessibility/features/support/capybara.rb
index 0149624..ae52852 100755
--- a/scaffold/accessibility/features/support/capybara.rb
+++ b/scaffold/accessibility/features/support/capybara.rb
@@ -26,7 +26,7 @@
 end
 Capybara.register_driver :poltergeist do |app|
   options = {
-    :js_errors => false,
+    :js_errors => (ENV['JS_ERRORS'] == "true" ? true : false),
     :timeout => 180,
     :debug => false
   }
diff --git a/scaffold/features/support/env.rb b/scaffold/features/support/env.rb
index cac4650..67e449b 100644
--- a/scaffold/features/support/env.rb
+++ b/scaffold/features/support/env.rb
@@ -24,7 +24,7 @@
 
 Capybara.register_driver :poltergeist do |app|
   options = {
-    js_errors: true,
+    js_errors: (ENV['JS_ERRORS'] == "false" ? false : true),
     timeout: 120,
     debug: false,
     phantomjs_options: ['--load-images=no', '--disk-cache=false'],