If I add a "selected" property to an option tag I expect that this option will be shown initially in the select.

Instead, the select initially shows a blank entry. Additionally, if I select a particular option then that option is displayed if display the select again. Please note: the select is being displayed in a modal popup. The select is part of a form that I display modally.

Here is a code snippet:

  <select v-model="selectedPresentation" class="browser-default custom-select" required>
    <option value="" selected="selected">Select presentation</option>
    <option v-for="(presentation, index) in presentations" :key="index" :value="presentation.id">{{presentation.name}}</option>
  </select>