diff --git a/personalni/tests.py b/personalni/tests.py
index 31aac8e8..3e971aad 100644
--- a/personalni/tests.py
+++ b/personalni/tests.py
@@ -6,8 +6,6 @@ from personalni.admin import OsobaAdmin
 # Tohle bude peklo, až jednou ty modely fakt rozstřelíme… Možná vyrobit various.all_models, které půjdou importovat jako m? :-)
 import seminar.models as m
 
-import logging
-logger = logging.getLogger(__name__)
 
 class DelaniOrguTest(TestCase):
 	def setUp(self):
diff --git a/seminar/models/pomocne.py b/seminar/models/pomocne.py
index 9fc6b7cd..ee71583f 100644
--- a/seminar/models/pomocne.py
+++ b/seminar/models/pomocne.py
@@ -1,11 +1,8 @@
-import logging
 import os
 from django.db import models
 
 from .base import SeminarModelBase
 
-logger = logging.getLogger(__name__)
-
 
 class Text(SeminarModelBase):
 	class Meta:
diff --git a/seminar/models/treenode.py b/seminar/models/treenode.py
index abc20eab..466d2658 100644
--- a/seminar/models/treenode.py
+++ b/seminar/models/treenode.py
@@ -1,5 +1,3 @@
-import logging
-
 from django.db import models
 from django.urls import reverse
 from django.contrib.contenttypes.models import ContentType
@@ -12,8 +10,6 @@ from personalni.models import Organizator
 
 from .pomocne import Text
 
-logger = logging.getLogger(__name__)
-
 from seminar.models import tvorba as am
 
 class TreeNode(PolymorphicModel):
diff --git a/seminar/utils.py b/seminar/utils.py
index c826bf0b..6f36cbe3 100644
--- a/seminar/utils.py
+++ b/seminar/utils.py
@@ -12,13 +12,9 @@ from django.contrib.auth.models import AnonymousUser
 from django.contrib.contenttypes.models import ContentType
 from django.core.exceptions import ObjectDoesNotExist
 
-import logging
-
 import seminar.models as m
 import treenode.treelib as t
 
-logger = logging.getLogger(__name__)
-
 org_required = permission_required('auth.org')
 resitel_required = permission_required('auth.resitel')
 
diff --git a/seminar/views/views_all.py b/seminar/views/views_all.py
index 31cfbe17..2de84d30 100644
--- a/seminar/views/views_all.py
+++ b/seminar/views/views_all.py
@@ -34,7 +34,6 @@ import os
 import os.path as op
 from django.conf import settings
 import unicodedata
-import logging
 import time
 from collections.abc import Sequence
 import http
@@ -51,8 +50,6 @@ from seminar.utils import aktivniResitele
 #def temata_v_rocniku(rocnik):
 #	return Problem.objects.filter(typ=Problem.TYP_TEMA, rocnik=rocnik)
 
-logger = logging.getLogger(__name__)
-
 def get_problemy_k_tematu(tema):
 	return Problem.objects.filter(nadproblem = tema)
 
diff --git a/treenode/views.py b/treenode/views.py
index 2c300263..035cf9ca 100644
--- a/treenode/views.py
+++ b/treenode/views.py
@@ -13,11 +13,6 @@ import treenode.forms as f
 import treenode.templatetags as tnltt
 import treenode.serializers as vr
 
-import logging
-
-logger = logging.getLogger(__name__)
-
-
 class TNLData(object):
 	def __init__(self,anode,parent=None, index=None):
 		self.node = anode