KEY POINTS
  • YouTube's automated comment filters were deleting comments that contained two key Chinese language phrases. 
  • The issue was detected by users in October 2019 and fixed this week. 
  • Oculus founder Palmer Luckey put the spotlight on the matter when he tweeted about it on Tuesday. 

YouTube has admitted that it automatically deleted comments that criticized China's ruling Communist Party (CCP). 

The video platform — owned by Google's parent company, Alphabet — said the automatic removal of certain comments was down to "an error" with its automated enforcement systems. The issue was first confirmed to The Verge