One of the three defeated candidates in Iran's presidential election has withdrawn his complaints about the vote, the official 'IRNA' news agency reported on Wednesday. Mohsen Rezaie, who finished third in the June 12 election according to official results, cited the country's sensitive political and security conditions as reasons for his decision, according to a report of Reuters. "I see it as my responsibility to encourage myself and others to control the current situation," Rezaie was quoted as saying in a letter to Iran's top legislative body, the Guardian Council. "Therefore I announce that I'm withdrawing my submitted complaints," said Rezaie. The other two defeated candidates -- moderate former Prime Minister Mirhossein Mousavi and pro-reform cleric Mehdi Karoubi -- have demanded that the election be annulled.