Как убрать календарь. Он дублирует новости на главной?

# За день
RewriteRule ^([0-9]{4})/([0-9]{2})/([0-9]{2})(/?)+$ index.php?year=$1&month=$2&day=$3 [L]
RewriteRule ^([0-9]{4})/([0-9]{2})/([0-9]{2})/page/([0-9]+)(/?)+$ index.php?year=$1&month=$2&day=$3&cstart=$4 [L]
# За весь месяц
RewriteRule ^([0-9]{4})/([0-9]{2})(/?)+$ index.php?year=$1&month=$2 [L]
RewriteRule ^([0-9]{4})/([0-9]{2})/page/([0-9]+)(/?)+$ index.php?year=$1&month=$2&cstart=$3 [L]
# Вывод за весь год
RewriteRule ^([0-9]{4})(/?)+$ index.php?year=$1 [L]
RewriteRule ^([0-9]{4})/page/([0-9]+)(/?)+$ index.php?year=$1&cstart=$2 [L]

// ################ Новости за год #################
            if ($year != '' and $month == '' and $day == '') {
....
            }
            
            // ################ Новости за месяц #################
            if ($year != '' and $month != '' and $day == '') {
...
            }
        
            // ################ Новости за день #################

            if ($year != '' and $month != '' and $day != '' and $subaction == '') {
...
            }