**To disassociate subnets from a multicast domain** The following ``disassociate-transit-gateway-multicast-domain`` example disassociates a subnet from the specified multicast domain. :: aws ec2 disassociate-transit-gateway-multicast-domain \ --transit-gateway-attachment-id tgw-attach-070e571cd1EXAMPLE \ --subnet-id subnet-000de86e3bEXAMPLE \ --transit-gateway-multicast-domain-id tgw-mcast-domain-0c4905cef7EXAMPLE Output:: { "Associations": { "TransitGatewayMulticastDomainId": "tgw-mcast-domain-0c4905cef7EXAMPLE", "TransitGatewayAttachmentId": "tgw-attach-070e571cd1EXAMPLE", "ResourceId": "vpc-7EXAMPLE", "ResourceType": "vpc", "Subnets": [ { "SubnetId": "subnet-000de86e3bEXAMPLE", "State": "disassociating" } ] } } For more information, see `Working with multicast `__ in the *Transit Gateways Guide*'.