def METHOD_NAME(self):
    with self.feature({self.feature_name: False, "organizations:discover-basic": False}):
        ProjectTransactionThresholdOverride.objects.create(
            project=self.project,
            organization=self.project.organization,
            threshold=300,
            metric=TransactionMetric.DURATION.value,
            transaction=self.data["transaction"],
        )
        response = self.client.get(
            self.url,
            data={
                "project": [self.project.id],
                "transaction": self.data["transaction"],
            },
            format="json",
        )
        assert response.status_code == 404