diff --git a/etc/systemd/system/nginx.service.d/custom.conf b/etc/systemd/system/nginx.service.d/custom.conf
index 1af5869..3248629 100644
--- a/etc/systemd/system/nginx.service.d/custom.conf
+++ b/etc/systemd/system/nginx.service.d/custom.conf
@@ -3,4 +3,6 @@ LimitNOFILE=100000
 TimeoutStartSec=300
 ExecStop=
 ExecStop=-/sbin/start-stop-daemon --quiet --stop --pidfile /run/nginx.pid
+ExecStartPre=
 ExecStartPre=/usr/bin/install -Z -m 02755 -o www-data -g www-data -d /var/run/nginx
+ExecStartPre=/usr/sbin/nginx -t -q -g 'daemon on; master_process on;'