diff --git a/apps/acls/models/login_acl.py b/apps/acls/models/login_acl.py
index bdc1c8d9e..6e1fbff73 100644
--- a/apps/acls/models/login_acl.py
+++ b/apps/acls/models/login_acl.py
@@ -1,11 +1,10 @@
 from django.db import models
-from django.db.models import Q
-from django.utils import timezone
 from django.utils.translation import ugettext_lazy as _
 from .base import BaseACL, BaseACLQuerySet
 from common.utils import get_request_ip, get_ip_city
 from common.utils.ip import contains_ip
 from common.utils.time_period import contains_time_period
+from common.utils.timezone import local_now_display
 
 
 class ACLManager(models.Manager):
@@ -59,7 +58,9 @@ class LoginACL(BaseACL):
 
     @staticmethod
     def allow_user_confirm_if_need(user, ip):
-        acl = LoginACL.filter_acl(user).filter(action=LoginACL.ActionChoices.confirm).first()
+        acl = LoginACL.filter_acl(user).filter(
+            action=LoginACL.ActionChoices.confirm
+        ).first()
         acl = acl if acl and acl.reviewers.exists() else None
         if not acl:
             return False, acl
@@ -71,7 +72,9 @@ class LoginACL(BaseACL):
 
     @staticmethod
     def allow_user_to_login(user, ip):
-        acl = LoginACL.filter_acl(user).exclude(action=LoginACL.ActionChoices.confirm).first()
+        acl = LoginACL.filter_acl(user).exclude(
+            action=LoginACL.ActionChoices.confirm
+        ).first()
         if not acl:
             return True, ''
         ip_group = acl.rules.get('ip_group')
@@ -99,7 +102,7 @@ class LoginACL(BaseACL):
         login_ip = get_request_ip(request) if request else ''
         login_ip = login_ip or '0.0.0.0'
         login_city = get_ip_city(login_ip)
-        login_datetime = timezone.now().strftime('%Y-%m-%d %H:%M:%S')
+        login_datetime = local_now_display()
         ticket_meta = {
             'apply_login_ip': login_ip,
             'apply_login_city': login_city,
diff --git a/apps/tickets/serializers/ticket/meta/ticket_type/apply_asset.py b/apps/tickets/serializers/ticket/meta/ticket_type/apply_asset.py
index 2be6da2a7..a4b78e7d5 100644
--- a/apps/tickets/serializers/ticket/meta/ticket_type/apply_asset.py
+++ b/apps/tickets/serializers/ticket/meta/ticket_type/apply_asset.py
@@ -63,12 +63,11 @@ class ApplySerializer(serializers.Serializer):
             'Permission named `{}` already exists'.format(permission_name)
         ))
 
-    def validate_apply_date_expired(self, value):
-        date_start = self.root.initial_data['meta'].get('apply_date_start')
-        date_start = datetime.strptime(date_start, '%Y-%m-%dT%H:%M:%S.%fZ')
-        date_expired = self.root.initial_data['meta'].get('apply_date_expired')
-        date_expired = datetime.strptime(date_expired, '%Y-%m-%dT%H:%M:%S.%fZ')
-        if date_expired <= date_start:
+    def validate(self, attrs):
+        apply_date_start = attrs['apply_date_start']
+        apply_date_expired = attrs['apply_date_expired']
+
+        if apply_date_expired <= apply_date_start:
             error = _('The expiration date should be greater than the start date')
-            raise serializers.ValidationError(error)
-        return value
+            raise serializers.ValidationError({'apply_date_expired': error})
+        return attrs