- I got my new Android phone.
- I added my personal GMail account to the Gmail app which synced my ~100 personal contacts from Google.
- I installed WhatsApp.
- I installed Outlook for Android.
- I added my work mail account and did not uncheck "sync contacts" before first sync.
- Only after I saw the ~100k work contacts in my phone I disabled "sync contacts" for my work email and as far as I see, all work contacts were correctly removed from the Android contact list.
- However, in WhatsApp some of them (presumably those with a mobile number and WhatsApp) are still visible.
- I tried the "Refresh list" option in WhatsApp, but they are still visible.
- Also, there are no chats with these "contacts", since the contacts only got onto my phone by accident and they don't have my mobile number.
- It seems I am not the only one.
Why are they still visible in WhatsApp and how can I get rid of them?