British Indian Ocean Territory flag shown by default!?

[goppi0]

I'm using the following attributes and when value is empty, the control shows the British Indian Ocean Territory flag

<ReactPhoneInput
              inputStyle={{
                height: 56,
                width: '100%',
                borderColor: error ? '#f44336' : '#CACACA',
              }}
              placeholder="Select country and add number without local prefix"
              buttonStyle={{ backgroundColor: 'transparent', border: 'none' }}
              specialLabel={label}
              onChange={onChange}
              value={value}
              inputProps={{
                name,
                required,
              }}
            />

Any idea why?