Clean import

hardware_provisioning/models.py

@@ -3,7 +3,6 @@
 from __future__ import unicode_literals
 
 import datetime
-import pytz
 from datetime import datetime
 from django.db import models
 from django.db.models import Q

hardware_provisioning/views.py

@@ -2,6 +2,8 @@
 
 from __future__ import unicode_literals
 
+import datetime
+import json
 
 from django.shortcuts import get_object_or_404, render, redirect
 from django.contrib.auth.decorators import login_required
@@ -15,9 +17,6 @@ from django.db.models import Q, Count
 from .forms import LoanDeclareForm, LoanTransferForm, LoanReturnForm
 from .models import Item, Loan
 
-import datetime
-import json
-
 @login_required
 def item_list(request):
     items = Item.objects.all().order_by('storage', 'type', 'designation')