Native app test hangs after last it block

I am using WebdriverIO and Jasmine testing framework with Appium to test a native Android and iOS app that was built with React Native. My issue is that I have a spec file made up of several it blocks. When I start the test it will run through the test, executing each it block. However, when I reach the end of the last it block the app just remains open as if it is waiting for more commands. If I wait a while ~3 min or so, the test will end and I will get results to my terminal that all it blocks succeded. My question is, how can I signify to appium that the test has ended?