diff --git a/cal.rb b/cal.rb
index 55dbcf3..3fc01ff 100755
--- a/cal.rb
+++ b/cal.rb
@@ -20,18 +20,9 @@ puts week.join(' ')
 print "\s\s\s" * first_day.wday
 
 (first_day..last_day).each do |date|
-  day_string = date.day.to_s.rjust(2, ' ')
+  day_string = date.day.to_s.rjust(2, "\s")
   day_string = "\e[7m#{day_string}\e[0m" if date == Date.today
-  print day_string
+  print "#{day_string}\s"
   puts if date.saturday?
 end
 puts
-
-# print "#{date.day.to_s.rjust(2)}\s"
-#   date += 1
-#   print "\n" if date.sunday?
-#   if date == Date.today && ARGV == [] # 引数なしなら現在日をハイライトする
-#     print "\e[7m\e[7m"
-#   else
-#     print "\e[0m"
-#   end