diff --git a/db/seeds.rb b/db/seeds.rb
index 1b58915..d827872 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -153,9 +153,10 @@ end
 'DasNächsteMalGeheIchWoAndersHin.pdf' ].shuffle.each do |pdf|
   job = Job.new(privacy_policy: true)
   job.pdf = File.open(Rails.root.join('db/pdfs/', pdf))
-  job.costumer = students[rand(0...9)]
-  job.costumer_firstname = job.costumer.firstname
-  job.costumer_lastname = job.costumer.lastname
+  student = students[rand(0...9)]
+  job.costumer = [ student, student, false ].sample
+  job.costumer_firstname = student.firstname
+  job.costumer_lastname = student.lastname
   job.creator = operators[rand(0...1)]
   job.created_by_operator = true
   job.inspect