diff --git a/webapi/config-webapi.ru b/webapi/config-webapi.ru
index 43e3689..50c3103 100644
--- a/webapi/config-webapi.ru
+++ b/webapi/config-webapi.ru
@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+# HELLO!!
 
 $LOAD_PATH.unshift File.expand_path('../lib', __FILE__)
 
@@ -32,4 +33,4 @@ map '/api' do
   map '/0.0.1' do
     run Webapi::Endpoints::V001::Webapi.new
   end
-end
\ No newline at end of file
+end
diff --git a/webapi/spec/comment_spec.rb b/webapi/spec/comment_spec.rb
index 98107c9..2874315 100644
--- a/webapi/spec/comment_spec.rb
+++ b/webapi/spec/comment_spec.rb
@@ -9,8 +9,8 @@
     expect(comment).to eq(Webapi::Models::Comment[comment.id])
   end
 
-  # it "validation display_name size must be 10 or less." do
-  #   expect { Webapi::Models::Comment.create(:display_name => "spec test 2",
-  #                                           :comment => "test comment.") }.to raise_error(Sequel::ValidationFailed)
-  # end
+#   it "validation display_name size must be 10 or less." do
+#     expect { Webapi::Models::Comment.create(:display_name => "spec test 2",
+#                                             :comment => "test comment.") }.to raise_error(Sequel::ValidationFailed)
+#   end
 end