conditionally remove sidebars in thesis

Like a child and his father, I got “the talk” the other day from ECP concerning how its protocol overrides WP page format selections when Calendar or Events re used for page titles. Thus I have been looking for alternate ways to remove sidebar from calendar view. I found the code below at https://gist.github.com/2305130. It worked but then I had a site issue and now that everything is sort of back to normal I cannot get this code to work anymore.

Any clue?

// Conditionally remove original sidebars
function no_sidebars() {

	global $wp_query;
	if('tribe_events' == get_post_type()) {

		if ( $wp_query->query_vars['post_type'] == TribeEvents::POSTTYPE && is_single() && !is_tax(TribeEvents::TAXONOMY) ) { // single event
		    return true;
		} elseif ( $wp_query->query_vars['eventDisplay'] == 'upcoming' || $wp_query->query_vars['eventDisplay'] == 'past' && $wp_query->query_vars['post_type'] == TribeEvents::POSTTYPE && !is_tax(TribeEvents::TAXONOMY) ) { // list view
			return true;
		} elseif ( $wp_query->query_vars['post_type'] == TribeEvents::POSTTYPE && $wp_query->query_vars['eventDisplay'] == 'month' && !is_tax(TribeEvents::TAXONOMY) ) { // grid view
			return false;
		} elseif ( $wp_query->query_vars['post_type'] == TribeEvents::POSTTYPE && $wp_query->query_vars['eventDisplay'] == 'month' && is_tax(TribeEvents::TAXONOMY) ) { // grid view categories
			return false;
		} elseif ( $wp_query->query_vars['post_type'] == TribeEvents::POSTTYPE && tribe_is_day() ) { // single event days
			return false;
		}

	} elseif( $wp_query->query_vars['post_type'] == TribeEvents::VENUE_POST_TYPE ) { // venues

		return false;

	} else {

		return true;

	}

}
add_filter('thesis_show_sidebars', 'no_sidebars');