Yaga messages can't be deleted, but conversations older than two months are automatically archived and disappear from your inbox.
Can I delete messages?
No. There's currently no way to delete individual messages or whole conversations from your Yaga inbox.
How message archiving works
Your inbox shows messages from the past two months. When a conversation has messages older than two months, the older ones are archived automatically — you won't see that chat in your inbox anymore.
How to see archived messages again
Start a new chat with the person whose conversation was archived. The older messages you exchanged with them will reappear in the chat.