Fixed issue causing tests to fail.
Fixed issue causing tests to fail.

YuanZhu-apple/ResearchKit,allen7wang/ResearchKit,jeremiahyan/ResearchKit,YuanZhu-apple/ResearchKit,umerkhan-apple/ResearchKit,jarrelscy/ResearchKit,mluedke2/ResearchKit,YuanZhu-apple/ResearchKit,jimmyti/ResearchKit,chb/ResearchKit,oliverschaefer/ResearchKit,mluedke2/ResearchKit,cornelltech/ResearchKit,jeremiahyan/ResearchKit,chb/ResearchKit,oliverschaefer/ResearchKit,KaiCode2/ResearchKit,shazino/ResearchKit,umerkhan-apple/ResearchKit,md0u80c9/ResearchKit,allen7wang/ResearchKit,KaiCode2/ResearchKit,umerkhan-apple/ResearchKit,oliverschaefer/ResearchKit,boland25/ResearchKit,weijentu/ResearchKit,chb/ResearchKit,md0u80c9/ResearchKit,chb/ResearchKit,boland25/ResearchKit,boland25/ResearchKit,shazino/ResearchKit,jarrelscy/ResearchKit,weijentu/ResearchKit,mluedke2/ResearchKit,jimmyti/ResearchKit,allen7wang/ResearchKit,oliverschaefer/ResearchKit,weijentu/ResearchKit,md0u80c9/ResearchKit,jarrelscy/ResearchKit,YuanZhu-apple/ResearchKit,weijentu/ResearchKit,md0u80c9/ResearchKit,boland25/ResearchKit,cornelltech/ResearchKit,jeremiahyan/ResearchKit,KaiCode2/ResearchKit,cornelltech/ResearchKit,shazino/ResearchKit,jimmyti/ResearchKit