According to the statement made by Bitfinex, users will no longer be able to send DAPP Token (DAPP), Digix (DGX), Native Utility Token (NUT), POA Network (POA), USDK (USDK), YOYOW (YYW) and ZB (ZBT) to their wallets on the exchange.
Trades 18 June
Withdraw July 9 is the last day..
https://www.bitfinex.com/posts/666