diff --git a/ecommerce/coupons/tests/test_utils.py b/ecommerce/coupons/tests/test_utils.py
index 4d20237ee90..8aa336e44c1 100644
--- a/ecommerce/coupons/tests/test_utils.py
+++ b/ecommerce/coupons/tests/test_utils.py
@@ -117,7 +117,7 @@ def test_fetch_course_catalog(self):
             'end_datetime': datetime(2012, 11, 15, 1, 40, tzinfo=UTC),
             'timezone_now': datetime(2012, 11, 15, 1, 35, tzinfo=UTC),
             'coupon_available': True,
-            },
+        },
     )
     @ddt.unpack
     def test_is_coupon_available(self, start_datetime, end_datetime, timezone_now, coupon_available):
@@ -127,4 +127,4 @@ def test_is_coupon_available(self, start_datetime, end_datetime, timezone_now, c
         coupon = self.create_coupon(start_datetime=start_datetime, end_datetime=end_datetime)
         with patch.object(timezone, 'now', return_value=timezone_now):
             self.assertEqual(is_coupon_available(coupon), coupon_available)
-        
+   
diff --git a/ecommerce/extensions/voucher/utils.py b/ecommerce/extensions/voucher/utils.py
index 986dbb5c8da..a4c9788344c 100644
--- a/ecommerce/extensions/voucher/utils.py
+++ b/ecommerce/extensions/voucher/utils.py
@@ -579,14 +579,14 @@ def create_vouchers_and_attach_offers(
     vouchers = []
     voucher_offers = []
     enterprise_voucher_offers = []
-    
+
     for i in range(quantity):
         voucher = create_new_voucher(
             end_datetime=end_datetime,
             start_datetime=start_datetime,
             voucher_type=voucher_type,
             code=code,
-            name=name+str(i)
+            name=name + str(i)
         )
         voucher_offers.append(
             VoucherOffer(voucher=voucher, conditionaloffer=offers[i] if len(offers) > 1 else offers[0])