The army's role in internal security was largely taken over by the formation of the Police Corps of Andorra in 1931.
ðɪ ˈɑːɹmiz ɹˈoʊl ɪn ɪntˈɜːnəl sᵻkjˈʊɹɹᵻɾi wʌz lˈɑːɹdʒli tˈeɪkən ˌoʊvɚ baɪ ðə fɔːɹmˈeɪʃən ʌvðə pəlˈiːs kˈɔːɹ ʌv ˈændɔɹə ɪn nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi wˈʌn.