New national anthem (first line – ‘Thailand unites flesh and blood of Thais’ – ประเทศไทยรวมเลือดเนื้อชาติเชื้อไทย)
Tradition of being played at 0800 and 1800 created – people were legally required to salute the flag and know the anthem
All names with a "Siam" prefix were replaced with "Thai"
For example, Phra Siam Dhevathiraj (พระสยามเทวาธิราช) image became Phra Thai Dhevathiraj (พระไทยเทวาธิราช).