fix unit test data showing up in diff view

Summary: I am an idiot. :( D3962 added the full set of properties and I derp'ed this part of the diff up

Test Plan: ask lesliepc16 to take a look

Reviewers: epriestley, vrana

Reviewed By: vrana

CC: lesliepc16, aran, Korvin

Maniphest Tasks: T2091

Differential Revision: https://secure.phabricator.com/D3984