Revert some unwanted changes
Revert some unwanted changes

Test plan: none

Auditors: alex

chirilo/perseus,ariabuckles/perseus,abe4mvp/perseus,abe4mvp/perseus,iamchenxin/perseus,huangins/perseus,sachgits/perseus,junyiacademy/perseus,ariabuckles/perseus,ariabuckles/perseus,alexristich/perseus,chirilo/perseus,learningequality/perseus,huangins/perseus,ariabuckles/perseus,daukantas/perseus,alexristich/perseus,iamchenxin/perseus,sachgits/perseus,learningequality/perseus,junyiacademy/perseus,daukantas/perseus