Trying to fix WordPress' is_home functionality with custom post types [DOES NOT WORK]

correct_is_home.php

/**
     * Makes sure the context is correct and set ordering to use custom fields 
     * 
     * Courtesy of Matt Wiebe's SD_Register_Post_Type class
     * http://somadesign.ca
     *
     * @access public
     * @return void
     */
    function context_fixer() 
    {
      global $wp_query;
      if ( get_query_var( 'post_type' ) == $this->custom_post_type_name ) {
        $wp_query->set('is_home', false);
        if( ! is_single() && ! is_404() && ! is_feed() ) {
          $paged = ( get_query_var( 'paged' ) ) ? get_query_var( 'paged' ) : 1; 
          $events_per_page = $this->options['bbevents-events-per-page']; 
          $offset = ( $events_per_page * $paged ) - $events_per_page;

          $args = array( 
            'paged'=>$paged,
            'posts_per_page'=> $events_per_page,
            'post_type'=>$this->custom_post_type_name, 
            'offset' => $offset, 
            'meta_key'=> 'start-bbevents', 
            'orderby' => 'meta_value', 
            'order' => 'ASC'
          );

          query_posts($args);
        }
      }
    }