diff --git a/korektury/migrations/0011_prevod_autora_z_charField_na_Organizator.py b/korektury/migrations/0011_prevod_autora_z_charField_na_Organizator.py
new file mode 100644
index 00000000..dc57088d
--- /dev/null
+++ b/korektury/migrations/0011_prevod_autora_z_charField_na_Organizator.py
@@ -0,0 +1,58 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+def transform_autor(apps, schema_editor):
+    print
+    Organizator = apps.get_model('seminar', 'Organizator')
+
+    # preorgovani oprav
+    Oprava = apps.get_model('korektury', 'Oprava')
+    for oprava in Oprava.objects.all():
+        jmeno = oprava.autor.split()
+        if len(jmeno) == 2:
+            try:
+                org = Organizator.objects.get(user__first_name=jmeno[0],
+                                                 user__last_name=jmeno[1])
+                oprava.autor_org = org
+                oprava.save()
+                print "{} uložen".format(oprava.autor)
+            except:
+                print "Org nenalezen -- mažu korekturu"
+#                oprava.delete()
+        else:
+            print "Org nenalezen -- mažu korekturu"
+            oprava.delete()
+
+    # preorgovani komentaru
+    Komentar = apps.get_model('korektury', 'Komentar')
+    for komentar in Komentar.objects.all():
+        jmeno = komentar.autor.split()
+        if len(jmeno) == 2:
+            try:
+                org = Organizator.objects.get(user__first_name=jmeno[0],
+                                                 user__last_name=jmeno[1])
+                komentar.autor_org = org
+                komentar.save()
+                print "{} uložen".format(oprava.autor)
+            except:
+                print "Org nenalezen -- mažu korekturu"
+#                oprava.delete()
+        else:
+            print "Org nenalezen -- mažu korekturu"
+            komentar.delete()
+
+def back(apps, schema_editor):
+    pass
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('korektury', '0010_Pridani_odkazu_na_organizatora'),
+    ]
+
+    operations = [
+            migrations.RunPython(transform_autor, back),
+    ]