diff --git a/mods/sample-systemd.service b/mods/sample-systemd.service
index a3c350ff54..aae2e5825c 100644
--- a/mods/sample-systemd.service
+++ b/mods/sample-systemd.service
@@ -2,6 +2,7 @@
 Description=Friendica Worker
 
 [Service]
+#User should be the same as the user the webserver runs under, typically http or www
 User=http
 #Adapt the path in the following line to your system, use 'which php' to find php path,
 #provide the absolute path for worker.php