Yes. While you are free to withdraw your locked DD tokens at any time, early withdrawals will be subject to a penalty burn. The exact burn amount depends on how many days have passed since your most recent DD lock-in. Please see below for specifics:
Deposit < 10 days — 30% Burn
Deposit < 20 days — 25% Burn
Deposit < 30 days — 20% Burn
Deposit < 60 days — 10% Burn
Deposit < 90 days — 5% Burn
After 90 days — 0% Burn
For more details on how the penalty burn works, see the full details here.