1 files changed, 1 insertions, 7 deletions
diff --git a/activesupport/lib/active_support/time_with_zone.rb b/activesupport/lib/active_support/time_with_zone.rb
index 50fe58a006..1cb71012ef 100644
--- a/activesupport/lib/active_support/time_with_zone.rb
+++ b/activesupport/lib/active_support/time_with_zone.rb
@@ -1,4 +1,4 @@
-require "active_support/values/time_zone"
+require 'active_support/values/time_zone'
 require 'active_support/core_ext/object/acts_like'
 require 'active_support/core_ext/object/inclusion'
 
@@ -146,12 +146,6 @@ module ActiveSupport
       end
     end
 
-    def to_yaml(options = {})
-      return super if !YAML::ENGINE.syck?
-
-      utc.to_yaml(options)
-    end
-
     def httpdate
       utc.httpdate
     end