diff --git a/network-adhoc/modules/ROOT/pages/index-setup.adoc b/network-adhoc/modules/ROOT/pages/index-setup.adoc
index e8bb4ce..9c69a7b 100644
--- a/network-adhoc/modules/ROOT/pages/index-setup.adoc
+++ b/network-adhoc/modules/ROOT/pages/index-setup.adoc
@@ -11,7 +11,7 @@ networkd is a small and lean service to configure network interfaces, designed m
 
 * *sudo su*   # if not already done
 
-.deinstall
+*deinstall*
 [source,sh]
 ----
 systemctl daemon-reload
@@ -31,7 +31,7 @@ systemctl enable systemd-networkd.service systemd-resolved.service
 
 === setup wired connection
 
-.wired connection
+*wired connection*
 [source,sh]
 ----
 cat > /etc/systemd/network/04-wired.network <<EOF
@@ -72,7 +72,7 @@ NOTE: reboot
 
 === NSS
 
-.config nss
+*config nss*
 [source,sh]
 ----
 apt --autoremove purge avahi-daemon
@@ -93,7 +93,7 @@ echo ""
 === DNS
 
 
-.config dns
+*config dns*
 [source,sh]
 ----