diff --git a/deploy_v2/pre_migration.py b/deploy_v2/pre_migration.py
index 53f58d95..7501976f 100755
--- a/deploy_v2/pre_migration.py
+++ b/deploy_v2/pre_migration.py
@@ -17,11 +17,15 @@ from django.db import connection
 def smaz_zle_clanky():
 	# Tyhle clanky vubec nejsou clanky, bude potreba je udelat cele jinak a spravne.
 	#m.Problem.objects.filter(id__in=[1981, 1970, 2222]).delete()
+	## with connection.cursor() as cursor:
+	## 	# Nejdriv musime smazat reseni:
+	## 	cursor.execute('DELETE FROM seminar_reseni WHERE problem_id IN (1981, 1970, 2222);')
+	## 	# Nakonec i ty clanky samotne
+	## 	cursor.execute('DELETE FROM seminar_problemy WHERE id IN (1981, 1970, 2222);')
+
+        # Update: stejně je v DB bordel, tak z nich prostě jen udělám témata a všechno zhruba přežije…
 	with connection.cursor() as cursor:
-		# Nejdriv musime smazat reseni:
-		cursor.execute('DELETE FROM seminar_reseni WHERE problem_id IN (1981, 1970, 2222);')
-		# Nakonec i ty clanky samotne
-		cursor.execute('DELETE FROM seminar_problemy WHERE id IN (1981, 1970, 2222);')
+		cursor.execute("UPDATE seminar_problemy SET typ = 'tema' WHERE id IN (1981, 1970, 2222);")
 
 def smaz_divne_uzivatele():
 	# U techto uzivatelu neexistuje Organizator s nimi spojeny