Reverting change that resulted in issue #4323

[ro-joowan]

Description

Issue: #4323

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[msftclas]

@ro-joowan,
Thanks for your contribution as a Microsoft full-time employee or intern. You do not need to sign a CLA.
Thanks,
Microsoft Pull Request Bot

[azuresdkci]

Can one of the admins verify this patch?

[cormacpayne]

@azuresdkci add to whitelist

[cormacpayne]

@ro-joowan @begoldsm any tests to avoid future regressions?

[ro-joowan]

Hi Cormac (@cormacpayne),

Talked with Ben yesterday about adding tests to avoid future regressions. We decided not to add any tests at the moment because of the difficulty in creating a user-managed KeyVault account. If we run into issues in the future, I'll be more than happy to look into it further.

[cormacpayne]

@ro-joowan we can work with you next release on creating the tests necessary to test this functionality. For now, let's open an issue to track the status of creating that test(s) and add the Test Debt label to it.

[cormacpayne]

On-demand: http://azuresdkci.cloudapp.net/job/powershell-demand/1794/

[ro-joowan]

Sounds good, thanks!