Thanks for the info.

"This is a reminder that certain withdrawal deadlines for recently-delisted assets are approaching.

SYS: June 3rd at 16:00 UTC
MINT, MYR, GRS, QTL, and RDD: June 10th at 16:00 UTC
SBD, HUC, XCP, PPC, and BURST: June 17th at 16:00 UTC
NMC: July 17th at 16:00 UTC

Once the withdrawal deadline has been reached, withdrawals will be disabled and the delisted assets will be decommissioned. From that point forward, we will be unable to process withdrawals of the impacted assets. For more information about our delisting policy, please visit our Support Center article. We greatly appreciate your support." Source: https://poloniex.com