Withdraw ADA Pool Deposit (505 ADA)

Hi, I am planning to deregister a pool soon. My question is, can I withdraw the ADA pool deposit balance (505 ADA)? I cant seem to find any info on this.

you will need to retire the pool first and then you will receive the 500 ADA as a reward in the wallet.

then follow: 18.11 Claim your rewards
and 18.9 Send a simple transaction example to send ADA to another wallet (if you will want)