diff --git a/webapp/shop/api/ua_contracts/api.py b/webapp/shop/api/ua_contracts/api.py
index a4f18a2ce5b..5955e2fb228 100644
--- a/webapp/shop/api/ua_contracts/api.py
+++ b/webapp/shop/api/ua_contracts/api.py
@@ -44,12 +44,16 @@ def _request(
         error_rules=None,
         headers={},
     ):
-        headers["Authorization"] = f"{self.token_type} {self.authentication_token}"
+        headers[
+            "Authorization"
+        ] = f"{self.token_type} {self.authentication_token}"
 
         if self.remote_addr:
             headers["X-Forwarded-For"] = self.remote_addr
             logger = logging.getLogger("talisker.requests")
-            logger.info("remote address", extra={"remote_addr": self.remote_addr})
+            logger.info(
+                "remote address", extra={"remote_addr": self.remote_addr}
+            )
 
         response = self.session.request(
             method=method,
@@ -163,7 +167,9 @@ def put_customer_info(
             error_rules=["default"],
         ).json()
 
-    def put_anonymous_customer_info(self, account_id, name, address, tax_id) -> dict:
+    def put_anonymous_customer_info(
+        self, account_id, name, address, tax_id
+    ) -> dict:
         return self._request(
             method="put",
             path=f"v1/accounts/{account_id}/customer-info/stripe",
@@ -206,7 +212,9 @@ def accept_renewal(self, renewal_id) -> dict:
 
         return {}
 
-    def get_product_listings(self, marketplace: str, filters: str = "") -> dict:
+    def get_product_listings(
+        self, marketplace: str, filters: str = ""
+    ) -> dict:
         return self._request(
             method="get",
             path=f"v1/marketplace/{marketplace}/product-listings{filters}",
@@ -226,7 +234,9 @@ def get_account_subscriptions(
             error_rules=["default", "auth"],
         ).json()
 
-    def get_account_purchases(self, account_id: str, filters: str = "") -> dict:
+    def get_account_purchases(
+        self, account_id: str, filters: str = ""
+    ) -> dict:
         return self._request(
             method="get",
             path=f"v1/accounts/{account_id}/purchases{filters}",
diff --git a/webapp/shop/cred/mock_logout.py b/webapp/shop/cred/mock_logout.py
index a1f620d7663..44b5fdc8c75 100644
--- a/webapp/shop/cred/mock_logout.py
+++ b/webapp/shop/cred/mock_logout.py
@@ -7,9 +7,8 @@ def get_mock_cue_annotated_contract_items(email):
     if email == "test@fail.com":
         res._content = b'{"code": "unauthorized","message": "unauthorized","traceId": "4f741380-317d-409d-a2e2-ed3e89565f56"}'
         res.status_code = 401
-        
-    else:
 
+    else:
         mock_exams = [
             {
                 "accountContext": {
@@ -62,6 +61,6 @@ def get_mock_cue_annotated_contract_items(email):
         ]
         res._content = json.dumps(mock_exams).encode("utf-8")
         res.status_code = 200
-    
+
     res.raise_for_status()
     return res.json()
diff --git a/webapp/shop/cred/views.py b/webapp/shop/cred/views.py
index a4090456dea..bf17ab684fb 100644
--- a/webapp/shop/cred/views.py
+++ b/webapp/shop/cred/views.py
@@ -403,9 +403,7 @@ def cred_your_exams(ua_contracts_api, trueability_api, **kwargs):
         # exam_contracts = ua_contracts_api.get_annotated_contract_items(
         #     email=email, product_tags=["cue"]
         # )
-        exam_contracts = get_mock_cue_annotated_contract_items(
-            email=email
-        )
+        exam_contracts = get_mock_cue_annotated_contract_items(email=email)
     except Exception as error:
         print(error)
         flask.current_app.extensions["sentry"].captureException(
@@ -422,7 +420,6 @@ def cred_your_exams(ua_contracts_api, trueability_api, **kwargs):
         else:
             exam_contracts = []
 
-
     exams_in_progress = []
     exams_scheduled = []
     exams_not_taken = []