Netflix, New Dome not blocked in Homework Mode


Recently upgraded to new Dome. Netflix is setup to be blocked during Homework mode, however this is not working.
On my son’s iPad, he is able to watch Netflix using the App in Homework Mode, and the filtering settings are set to HIGH and all videos blocked.
But strangely, when you look at the usage, it displays there that koala IS blocking netflix. However, videos are live streaming via the app still.
Have tried connecting/disconnecting the Ipad to the wifi, and have ensured ipad is connected to the correct profile.
Very strange and would appreciate some help to resolve.