r-7-99-25-172:Desktop a$ xcrun simctl list runtimes
== Runtimes ==
iOS 10.3 (10.3.1 - 14E8301) (com.apple.CoreSimulator.SimRuntime.iOS-10-3)
tvOS 10.2 (10.2 - 14W260) (com.apple.CoreSimulator.SimRuntime.tvOS-10-2)
watchOS 3.2 (3.2 - 14V243) (com.apple.CoreSimulator.SimRuntime.watchOS-3-2)
r-7-99-25-172:Desktop a$ ls /Library/Developer/CoreSimulator/Profiles/Runtimes
r-7-99-25-172:Desktop a$
I have iOS 10.3 runtime listed with xcrun but it's not in /Profiles/Runtimes or under XCode's Components:
https://i.stack.imgur.com/EPJZX.png
How can i reinstall iOS 10.3 so that it's properly showing up?