diff --git a/src/snek/view/push.py b/src/snek/view/push.py
index 036cf85..15b082d 100644
--- a/src/snek/view/push.py
+++ b/src/snek/view/push.py
@@ -63,12 +63,14 @@ class PushView(BaseFormView):
 
             body = await self.request.json()
 
-            if not (
-                "encoding" in body
-                and "endpoint" in body
-                and "keys" in body
-                and "p256dh" in body["keys"]
-                and "auth" in body["keys"]
+            if not all(
+                [
+                    "encoding" in body,
+                    "endpoint" in body,
+                    "keys" in body,
+                    "p256dh" in body["keys"],
+                    "auth" in body["keys"],
+                ]
             ):
                 return await self.json_response(
                     {"error": "Invalid request"}, status=400
@@ -85,7 +87,7 @@ class PushView(BaseFormView):
             }
 
             notification_info = notifications.create_notification_info_with_payload(
-                body['endpoint'],
+                body["endpoint"],
                 body["keys"]["auth"],
                 body["keys"]["p256dh"],
                 json.dumps(test_payload),
@@ -98,7 +100,9 @@ class PushView(BaseFormView):
 
             print(headers)
 
-            post_notification = requests.post(body["endpoint"], headers=headers, data=notification_info["data"])
+            post_notification = requests.post(
+                body["endpoint"], headers=headers, data=notification_info["data"]
+            )
 
             print(post_notification.status_code)
             print(post_notification.text)