diff --git a/lib/spree/core/mail_settings.rb b/lib/spree/core/mail_settings.rb
index 4702e7e..ae54f5d 100644
--- a/lib/spree/core/mail_settings.rb
+++ b/lib/spree/core/mail_settings.rb
@@ -57,7 +57,7 @@ def need_authentication?
       end
 
       def secure_connection?
-        Config.secure_connection_type == 'TLS'
+        Config.secure_connection_type != 'None'
       end
     end
   end