diff --git a/app/models/bulletin.rb b/app/models/bulletin.rb
index d79c294..970c355 100644
--- a/app/models/bulletin.rb
+++ b/app/models/bulletin.rb
@@ -174,6 +174,6 @@ class Bulletin
   end
   def open_comment_for_user(user)
     role_ids = user.member_profile.roles.collect{|v| v.id.to_s} rescue ['visitor']
-    !self.comment_end_time.blank? && self.open_comment && self.comment_end_time > Time.now && (self.comment_role.any?{|v| role_ids.include?(v)} || self.comment_role.include?('visitor') || (self.comment_role.include?('all_member') && role_ids[0] != 'visitor'))
+    self.open_comment && (self.comment_end_time.blank? || self.comment_end_time > Time.now) && (self.comment_role.any?{|v| role_ids.include?(v)} || self.comment_role.include?('visitor') || (self.comment_role.include?('all_member') && role_ids[0] != 'visitor'))
   end
 end