calendar css and js scripts

i use this function to delete script version from adress

function remove_cssjs_ver( $src ) {
    if( strpos( $src, '?ver=' ) )
        $src = remove_query_arg( 'ver', $src );
    return $src;
}
add_filter( 'style_loader_src', 'remove_cssjs_ver', 10, 2 );
add_filter( 'script_loader_src', 'remove_cssjs_ver', 10, 2 );

unfortunatly calendar scripts still loads with version number at the end. any idea how to change that?

http://wordpress.org/extend/plugins/all-in-one-event-calendar/