diff --git a/conf/hostname.conf.sample b/conf/hostname.conf.sample
index f3916e1..cb29778 100644
--- a/conf/hostname.conf.sample
+++ b/conf/hostname.conf.sample
@@ -23,7 +23,10 @@ WEBSITE="<site-name-of-cloud-instance>"
 # -
 # - a blank separated list enclosed in brackets 
 # -
-#EXTRA_APPS="(calendar contacts deck notes richdocuments tasks)"
+# - Note:
+# -   Don't use quotes !!
+# -
+#EXTRA_APPS=(calendar contacts deck notes richdocuments tasks)
 
 
 # - Source directory for tar archives of Nextcloud