On Wednesday, more than 100 Hong Kong businesses temporarily closed up shop to allow their workers to join in protests against a controversial extradition bill which would allow criminal suspects to be sent to mainland China for trial. Those that participated in the strike included retail shops, law firms, and local porn sites.

One adult site, AV01, shut down its website on Tuesday evening, greeting users with a message telling them that if they are not happy about the change, then they should go to the Legislative Council in the morning to find answers.

The political message follows another one broadcast ahead of Sunday’s march by another site, ThisAV, which called on users to attend the “life and death” protests instead of “playing” on the internet. Organizers claim that more than a million people turned up to the march.

Both sites appear to be accessible now, though AV01 now shows a message reading: “If you are a Hong Kong police officer, relative, or supporter, please leave this site,” while noting that a protester had been shot in the head by police with a rubber bullet.