# AWS WorkSpaces - AWS Managed AD w/ Trusted Domain

**URL:** <https://discuss.hashicorp.com/t/aws-workspaces-aws-managed-ad-w-trusted-domain/53950>\
**Category:** AWS\
**Created:** [May 18, 2023, 4:58pm UTC](https://discuss.hashicorp.com/t/aws-workspaces-aws-managed-ad-w-trusted-domain/53950 "2023-05-18T16:58:01Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tmfbrian](https://sea2.discourse-cdn.com/hashicorp/user_avatar/discuss.hashicorp.com/tmfbrian/32/35772_2.png) [@tmfbrian](https://discuss.hashicorp.com/u/tmfbrian)\
**Post date:** [May 18, 2023, 4:58pm UTC](https://discuss.hashicorp.com/t/aws-workspaces-aws-managed-ad-w-trusted-domain/53950/1 "2023-05-18T16:58:01Z")

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Hi!

I’m in a bit of a jam deploying WorkSpaces, as I’m unable to assign users from my on-prem domain that has a 2-way trust with AWS Managed AD. The AWS Managed AD is used for the WorkSpace Directory. I’m able to assign the users from my on-prem domain when using the AWS GUI, but there doesn’t seem to be any available way to do this with Terraform - has anyone been able to assign trusted domain users to a WorkSpace?

Thanks!