No. There is currently not an option to disable Instant Funds* powered by Hyperwallet.
Simply select "Print as Check" to choose not to use the Instant Funds service.
*Majority of transactions will be funded within 30 minutes, but it could take up to 2 business days. The funds availability timing for the initial transaction will generally be indicative of future transactions for the account you set up. A small fee will be charged to the eCheck recipient for each eDeposit. Check clearing provided by our partner bank.