- Sign in to My Account.
- From the My Account tab or MyTV tab, scroll to the TWC TV for Devices module and choose Edit blocked channels.
- Activate the lock icon for the channels you want to block (it will change to red).
- Restart the TWC TV® for Roku® by signing out.
Note: These settings only apply to your TWC TV apps. To manage Parental Controls settings for your TV, modify the settings on your set-top box using your remote control.