1 files changed, 5 insertions, 8 deletions
diff --git a/actionmailer/test/abstract_unit.rb b/actionmailer/test/abstract_unit.rb
index 0b076e1ff9..d86e0dc4c0 100644
--- a/actionmailer/test/abstract_unit.rb
+++ b/actionmailer/test/abstract_unit.rb
@@ -13,14 +13,11 @@ end
 
 require 'active_support/core_ext/kernel/reporting'
 
-require 'active_support/core_ext/string/encoding'
-if "ruby".encoding_aware?
-  # These are the normal settings that will be set up by Railties
-  # TODO: Have these tests support other combinations of these values
-  silence_warnings do
-    Encoding.default_internal = "UTF-8"
-    Encoding.default_external = "UTF-8"
-  end
+# These are the normal settings that will be set up by Railties
+# TODO: Have these tests support other combinations of these values
+silence_warnings do
+  Encoding.default_internal = "UTF-8"
+  Encoding.default_external = "UTF-8"
 end
 
 lib = File.expand_path("#{File.dirname(__FILE__)}/../lib")