diff --git a/seminar/migrations/0049_auto_20190430_2354.py b/seminar/migrations/0049_auto_20190430_2354.py
index 8957b010..239f86a8 100644
--- a/seminar/migrations/0049_auto_20190430_2354.py
+++ b/seminar/migrations/0049_auto_20190430_2354.py
@@ -430,16 +430,6 @@ class Migration(migrations.Migration):
             name='cislo_zadani',
             field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='zadane_ulohy', to='seminar.Cislo', verbose_name='číslo zadání'),
         ),
-        migrations.AddField(
-            model_name='uloha',
-            name='vzorak',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='uloha_vzorak_set', to='seminar.Text', verbose_name='vzorové řešení'),
-        ),
-        migrations.AddField(
-            model_name='uloha',
-            name='zadani',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='uloha_zadani_set', to='seminar.Text', verbose_name='veřejné zadání'),
-        ),
         migrations.AddField(
             model_name='tema',
             name='rocnik',
diff --git a/seminar/models.py b/seminar/models.py
index 0af567b6..79cf7e3b 100644
--- a/seminar/models.py
+++ b/seminar/models.py
@@ -706,14 +706,6 @@ class Uloha(Problem):
 		verbose_name = 'Úloha'
 		verbose_name_plural = 'Úlohy'
 	
-
-	zadani = models.OneToOneField(Text, verbose_name='veřejné zadání', 
-		related_name="uloha_zadani_set", blank=True, null=True)
-
-	vzorak = models.OneToOneField(Text, verbose_name='vzorové řešení', 
-		related_name="uloha_vzorak_set", blank=True, null=True)
-
-
 	cislo_zadani = models.ForeignKey(Cislo, verbose_name='číslo zadání', blank=True, 
 		null=True, related_name='zadane_ulohy')
 	
@@ -1041,6 +1033,9 @@ class Reseni_Resitele(models.Model):
 
 	reseni = models.ForeignKey(Reseni, verbose_name='řešení')
 
+	# podil - jakou merou se ktery resitel podilel na danem reseni
+	#	- pouziti v budoucnu, pokud by resitele nemeli dostat vsichni stejne bodu za spolecne reseni
+
 	def __str__(self):
 		return '{} od {}'.format(self.reseni, self.resitel)
 		# NOTE: Poteciální DB HOG bez select_related