Remove redundant property
Remove redundant property

ResearchKit/AppCore,EricSiegNW/AppCore,Sage-Bionetworks/AppCore,cornelltech/AppCore,andyvand/AppCore,EricSiegNW/AppCore,jwarmkessel/AppCore,Erin-Mounts/AppCore,Erin-Mounts/AppCore,Sage-Bionetworks/AppCore,chb/AppCore