Charles instructed the House of Lords to reject the bill, and adjourned Parliament on 11 July, but needing money for the war, recalled it on 1 August. However, the Commons began investigating Charles' favourite and military commander, the Duke of Buckingham, notorious for inefficiency and extravagance. When they demanded his impeachment in return for approving taxes, Charles dissolved his first parliament on 12 August 1625. The disastrous Cádiz expedition forced him to recall Parliament in 1626, but once again they demanded the impeachment of Buckingham before providing funds to finance the war, Charles adopted "forced loans"; those who refused to pay would be imprisoned without trial, and if they continued to resist, sent before the Privy Council.