Removes 'Protected: ' from EE Event post titles

functions.php

<?php
// Function to remove 'Protected: ' from EE Event titles.

function tw_ee_protected_title_format($protected_title_title, $post) {
  if ($post->post_type == 'espresso_events') {
    return '%s';
  }
  
  return $protected_title_title;
}
add_filter('protected_title_format', 'tw_ee_protected_title_format', 10, 2);