diff --git a/openslides/motions/models.py b/openslides/motions/models.py
index bf04d9b6d..045e8ed46 100644
--- a/openslides/motions/models.py
+++ b/openslides/motions/models.py
@@ -3,7 +3,7 @@ from django.contrib.contenttypes.fields import GenericRelation
 from django.core.exceptions import ImproperlyConfigured
 from django.db import models
 from django.db.models import Max
-from django.utils import formats
+from django.utils import formats, timezone
 from django.utils.translation import ugettext as _
 from django.utils.translation import ugettext_lazy, ugettext_noop
 from jsonfield import JSONField
@@ -866,7 +866,8 @@ class MotionLog(RESTModelMixin, models.Model):
         """
         Return a string, representing the log message.
         """
-        time = formats.date_format(self.time, 'DATETIME_FORMAT')
+        localtime = timezone.localtime(self.time)
+        time = formats.date_format(localtime, 'DATETIME_FORMAT')
         time_and_messages = '%s ' % time + ''.join(map(_, self.message_list))
         if self.person is not None:
             return _('%(time_and_messages)s by %(person)s') % {'time_and_messages': time_and_messages,
diff --git a/openslides/motions/views.py b/openslides/motions/views.py
index ba95772f2..bc5bd8f2e 100644
--- a/openslides/motions/views.py
+++ b/openslides/motions/views.py
@@ -338,6 +338,7 @@ class MotionViewSet(ModelViewSet):
                 motion.create_poll()
         except WorkflowError as e:
             raise ValidationError({'detail': e})
+        motion.write_log([ugettext_noop('Vote created')], request.user)
         return Response({'detail': _('Vote created successfully.')})
 
 
@@ -357,6 +358,24 @@ class MotionPollViewSet(UpdateModelMixin, DestroyModelMixin, GenericViewSet):
         return (has_perm(self.request.user, 'motions.can_see') and
                 has_perm(self.request.user, 'motions.can_manage'))
 
+    def update(self, *args, **kwargs):
+        """
+        Customized view endpoint to update a motion poll.
+        """
+        result = super().update(*args, **kwargs)
+        poll = self.get_object()
+        poll.motion.write_log([ugettext_noop('Vote updated')], self.request.user)
+        return result
+
+    def destroy(self, *args, **kwargs):
+        """
+        Customized view endpoint to delete a motion poll.
+        """
+        result = super().destroy(*args, **kwargs)
+        poll = self.get_object()
+        poll.motion.write_log([ugettext_noop('Vote deleted')], self.request.user)
+        return result
+
 
 class MotionChangeRecommendationViewSet(ModelViewSet):
     """