To remove tags from a resource

The following untag-resource example removes the tags with the specified key names from the specified resource.

aws iotanalytics untag-resource \
    --resource-arn "arn:aws:iotanalytics:us-west-2:123456789012:channel/mychannel" \
    --tag-keys "[\"Environment\"]"

This command produces no output.

For more information, see `UntagResource <https://docs.aws.amazon.com/iotanalytics/latest/APIReference/API_UntagResource.html >`__ in the AWS IoT Analytics API Reference.