diff --git a/build/centos8/lemonldap-ng/ansible/run-ct.sh b/build/centos8/lemonldap-ng/ansible/run-ct.sh
index 63b005245368c5bc3a8a595aff42f3a4215fa6a9..49f58cd7dd8f8ea2262b703f3ebf043a1456e007 100644
--- a/build/centos8/lemonldap-ng/ansible/run-ct.sh
+++ b/build/centos8/lemonldap-ng/ansible/run-ct.sh
@@ -5,11 +5,11 @@ set -e
 
 if [ "$1" = "nginx" ]
     then
-        ln -s /dev/stdout /var/log/nginx/access.log
-        ln -s /dev/stdout /var/log/nginx/error.log
-        ln -s /dev/stdout /var/log/nginx/manager-api.log
-        ln -s /dev/stdout /var/log/nginx/manager.log
-        ln -s /dev/stdout /var/log/nginx/portal.log
+        ln -sf /dev/stdout /var/log/nginx/access.log
+        ln -sf /dev/stdout /var/log/nginx/error.log
+        ln -sf /dev/stdout /var/log/nginx/manager-api.log
+        ln -sf /dev/stdout /var/log/nginx/manager.log
+        ln -sf /dev/stdout /var/log/nginx/portal.log
         /usr/sbin/nginx -g 'daemon off;'
 elif [ "$1" = "llng-fastcgi-server" ]
     then
diff --git a/build/centos8/white-pages/ansible/run-ct.sh b/build/centos8/white-pages/ansible/run-ct.sh
index 8ea77bca2ac354433ab1c752ab9fd4cf32ac2381..c80d819f9a328374641209de9857f8b99a9a12ca 100644
--- a/build/centos8/white-pages/ansible/run-ct.sh
+++ b/build/centos8/white-pages/ansible/run-ct.sh
@@ -10,15 +10,15 @@ cp /usr/share/white-pages/config.inc.php /usr/share/white-pages/conf/config.inc.
 
 if [ "$1" = "nginx" ]
 then
-        ln -s /dev/stdout /var/log/nginx/access.log
-        ln -s /dev/stdout /var/log/nginx/error.log
-        ln -s /dev/stdout /var/log/nginx/wp.access.log
-        ln -s /dev/stdout /var/log/nginx/wp.error.log
+        ln -sf /dev/stdout /var/log/nginx/access.log
+        ln -sf /dev/stdout /var/log/nginx/error.log
+        ln -sf /dev/stdout /var/log/nginx/wp.access.log
+        ln -sf /dev/stdout /var/log/nginx/wp.error.log
         /usr/sbin/nginx -g 'daemon off;'
 elif [ "$1" = "php-fpm" ]
 then
-        ln -s /dev/stdout /var/log/php-fpm/error.log
-        ln -s /dev/stdout /var/log/php-fpm/www-error.log
+        ln -sf /dev/stdout /var/log/php-fpm/error.log
+        ln -sf /dev/stdout /var/log/php-fpm/www-error.log
         /usr/sbin/php-fpm --nodaemonize
 fi