The also keep flickering.
I used the Oculus Performance Window to change the settings. I didn’t carefully read which setting was being changed and now I can’t find it.
Instead of trying to fix it, I just reset my Defaultsettings.ini file. This fixed the problem but reverted al my other settings. For the people who want to search for the specific setting that caused these tearing black spots. These are the suggestions given in the Oculus Performance Window