---
type: post-synth-check
title: WAW064
description: Transit Gateway route table declares a Blackhole route — confirm the traffic drop is intentional, not an accident
id: WAW064
severity: error
category: post-synth
lexicon: aws
docs: https://intentius.io/chant/lexicons/aws/rules/
---
Transit Gateway route table declares a Blackhole route — confirm the traffic drop is intentional, not an accident

## Applies to

- [Table](/types/Table.md)
- [TransitGateway](/types/TransitGateway.md)
- [TransitGatewayRoute](/types/TransitGatewayRoute.md)
- [Type](/types/Type.md)