diff --git a/lib/tasks/update_homework.rake b/lib/tasks/update_homework.rake
index d97004c8c..33bcc2231 100644
--- a/lib/tasks/update_homework.rake
+++ b/lib/tasks/update_homework.rake
@@ -15,11 +15,9 @@ namespace :update_homework do
           unless student_works.nil?
             student_works.each do |s|
               project = Project.find s.project_id
-              unless project.nil? && project.gpid.blank?
+              if !project.nil? && !project.gpid.blank?
                 project_time=project.updated_on
                 project_time=ForgeActivity.where("project_id=?",project.id).last.updated_at if ForgeActivity.where("project_id=?",project.id).last
-                puts "the time is =========================> #{time}"
-                puts "the project_time is =========================> #{project_time}"
                 if time.strftime('%Y-%m-%d %H:%M:%S') < project_time.strftime('%Y-%m-%d %H:%M:%S')
                 #if format_time(time) < format_time(project_time)
                   time = project_time
@@ -31,9 +29,6 @@ namespace :update_homework do
                   changesets = g.commits(project.gpid, :ref_name => default_branch)
                   changesets_latest_coimmit = changesets[0]
                   unless changesets[0].blank?
-                    puts "the time is =========================> #{time}"
-                    puts "the changesets_latest_coimmit is =========================> #{changesets_latest_coimmit.created_at}"
-                    puts "the distance time is =========================> #{changesets_latest_coimmit.created_at.to_time > Time.now}"
                     if time.strftime('%Y-%m-%d %H:%M:%S') < changesets_latest_coimmit.created_at.to_time.strftime('%Y-%m-%d %H:%M:%S')
                     #if format_time(time) < format_time(changesets_latest_coimmit.created_at)
                       time = changesets_latest_coimmit.created_at.to_time