diff --git a/rhel8/installation.md b/rhel8/installation.md
index 36256df2..4e1167dd 100644
--- a/rhel8/installation.md
+++ b/rhel8/installation.md
@@ -2,13 +2,10 @@
 
 ## Network Installation
 
-The machine you want to install needs to be registered in `sysdb`. To be on bleading edge, you might select the `rhel8_preprod` Puppet environment:
-```
-FQDN=...
-bob node set-attr $FQDN puppet_env=rhel8_preprod
-```
+The machine you want to install needs to be registered in [`sysdb`](../admin-guide/deployment/sample). 
 
 Optional you can set `netboot` and RHEL 8.7 installer but that can also be selected manually in be boot menu:
+
 ```
 bob node netboot $FQDN
 bob node set-attr $FQDN ipxe_installer=rhel87install