diff --git a/setup/start/systemd/box.service b/setup/start/systemd/box.service
index d1cc92c36..2e70d5796 100644
--- a/setup/start/systemd/box.service
+++ b/setup/start/systemd/box.service
@@ -13,7 +13,7 @@ Type=idle
 WorkingDirectory=/home/yellowtent/box
 Restart=always
 ExecStart=/home/yellowtent/box/box.js
-ExecReload=/bin/kill -HUP $MAINPID
+ExecReload=kill -HUP $MAINPID
 ; we run commands like df which will parse properly only with correct locale
 Environment="HOME=/home/yellowtent" "USER=yellowtent" "DEBUG=box:*,connect-lastmile,-box:ldap" "BOX_ENV=cloudron" "NODE_ENV=production" "LC_ALL=C"
 ; kill apptask processes as well
diff --git a/setup/start/systemd/unbound.service b/setup/start/systemd/unbound.service
index 1515e5cf6..73f2ca72a 100644
--- a/setup/start/systemd/unbound.service
+++ b/setup/start/systemd/unbound.service
@@ -9,7 +9,7 @@ Wants=network-online.target nss-lookup.target
 [Service]
 PIDFile=/run/unbound.pid
 ExecStart=/usr/sbin/unbound -d
-ExecReload=/bin/kill -HUP $MAINPID
+ExecReload=kill -HUP $MAINPID
 Restart=always
 # On ubuntu 16, this doesn't work for some reason
 Type=notify