Delete Lists to work on on one

I want to work only on the HSK 4 list to I deleted list HSK 1-3. However I am still being tested on the HSK 1-3 lists. Does anyone else have this problem? I use the android app.

Do you happen to recall which client you deleted the lists with? (If it was the Android app, was it the older client or the newer client)?

I recommend adding the lists back using the legacy website at and then deleting them again using the legacy website.

If this does the trick please let us know!

Thanks Jeremy, this works.

I use the android app to delete. The older one, not the new one or the beta.

I just logged into the legacy site, then added and deleted from there and it has worked.

All the best