diff --git a/frappe/core/doctype/user/user.py b/frappe/core/doctype/user/user.py
index 9561dcb737..f36553593b 100644
--- a/frappe/core/doctype/user/user.py
+++ b/frappe/core/doctype/user/user.py
@@ -364,7 +364,11 @@ class User(Document):
 		# delete todos
 		frappe.db.delete("ToDo", {"owner": self.name})
 		todo_table = DocType("ToDo")
-		frappe.qb.update(todo_table).set(todo_table.assigned_by, None).where(todo_table.assigned_by == self.name).run()
+		(
+			frappe.qb.update(todo_table)
+			.set(todo_table.assigned_by, None)
+			.where(todo_table.assigned_by == self.name)
+		).run()
 
 		# delete events
 		frappe.db.delete("Event", {"owner": self.name, "event_type": "Private"})
diff --git a/frappe/core/notifications.py b/frappe/core/notifications.py
index d091983d00..a69c644383 100644
--- a/frappe/core/notifications.py
+++ b/frappe/core/notifications.py
@@ -61,7 +61,12 @@ def get_unread_emails():
 
 	communication_doctype = DocType("Communication")
 	user_doctype = DocType("User")
-	distinct_email_accounts = frappe.qb.from_(user_doctype).select(user_doctype.email_account).where(user_doctype.parent == frappe.session.user).distinct()
+	distinct_email_accounts = (
+		frappe.qb.from_(user_doctype)
+		.select(user_doctype.email_account)
+		.where(user_doctype.parent == frappe.session.user)
+		.distinct()
+	)
 
 	return frappe.db.count(communication_doctype, filters=(
 			(communication_doctype.communication_type == "Communication")