Typo in zipcode.install?

/**
 * Implementation of hook_disable().
 *
 * Notify content module when this module is disabled.
 */
function zicode_disable() {
  drupal_load('module', 'content');
  content_notify('disable', 'zipcode');
}

Should it be "function zicode_disable()" or "function zipcode_disable()"
As a newbie, I hope I'm not wasting anybody's time!

BTW: Drupal rocks!