diff --git a/devops-service/db/mongo/models/provider_accounts/ec2_provider_account.rb b/devops-service/db/mongo/models/provider_accounts/ec2_provider_account.rb
index 95117bb..74e48f6 100644
--- a/devops-service/db/mongo/models/provider_accounts/ec2_provider_account.rb
+++ b/devops-service/db/mongo/models/provider_accounts/ec2_provider_account.rb
@@ -4,7 +4,7 @@ module Devops
   module Model
     class Ec2ProviderAccount < ProviderAccount
 
-#      attr_accessor :access_key_id, :availability_zone, :secret_access_key
+      attr_accessor :availability_zone
 
       set_field_validators :access_key_id, [::Validators::FieldValidator::NotNil,
                                            ::Validators::FieldValidator::FieldType::String,