Why does react input checkbox not check when ticking and unticking the checkbox?

Cypress always reads it as checked if opened in edit mode and the checkbox was ticked previously and always reads it as unchecked during initial instance even if I tick it or untick it

This one is not working:

checkOnly.getCheckOnly().contains('test')
.siblings().children('input')
  .then(($ele) => {
    if (!($ele.is(':checked'))) {
      $ele.trigger("click")
    }
  })