Government of Singapore and merger with Malaysia in 1963. Apart from that, the executive branch of the Singapore Government remained largely unchanged, although now it governed a state within a larger federation. However, with effect from 9 August 1965, Singapore left the Federation of Malaysia and became a fully independent republic. On separation from Malaysia, the Singapore Government retained the executive authority it held, and took on additional executive authority over Singapore that the Parliament of Malaysia relinquished. The Yang di-Pertuan Agong, the Supreme Head of State of Malaysia, also ceased to be the Supreme Head of Singapore and relinquished his sovereignty, jurisdiction,
North Borneo Self-government Day North Borneo Self-government Day North Borneo Self-government Day is a self-government day celebrated on 31 August every year by the state of Sabah in Malaysia. Since 2012, the holiday has been received widely by the Sabah state government and the citizens of Sabah, as the Hari Merdeka was not the right celebration day for the state. While North Borneo Self-government Day is often referred to as 'Independence Day', this is strictly speaking incorrect, since British legislation on North Borneo's self-government did not provide for its independence prior to it joining to form the federation of Malaysia. In 2018, the Borneo