diff --git a/docs/site/getting-started/disk-encryption.md b/docs/site/getting-started/disk-encryption.md
index 9a187c5e2..a11f461e5 100644
--- a/docs/site/getting-started/disk-encryption.md
+++ b/docs/site/getting-started/disk-encryption.md
@@ -17,7 +17,7 @@ lsblk --output NAME,ID-LINK,FSTYPE,SIZE,MOUNTPOINT
     ```nix hl_lines="14 40"
     { lib, ... }:
     let
-    suffix = config.clan.core.machine.diskIdShort;
+    suffix = config.clan.core.machine.diskId;
     mirrorBoot = idx: {
         type = "disk";
         device = "/dev/disk/by-id/${idx}";
@@ -109,7 +109,7 @@ lsblk --output NAME,ID-LINK,FSTYPE,SIZE,MOUNTPOINT
     ```nix hl_lines="14 40 41"
     { lib, ... }:
     let
-    suffix = config.clan.core.machine.diskIdShort;
+    suffix = config.clan.core.machine.diskId;
     mirrorBoot = idx: {
         type = "disk";
         device = "/dev/disk/by-id/${idx}";
diff --git a/templates/flake-parts/modules/disko.nix b/templates/flake-parts/modules/disko.nix
index 1961a2cec..44bdcb2d9 100644
--- a/templates/flake-parts/modules/disko.nix
+++ b/templates/flake-parts/modules/disko.nix
@@ -1,7 +1,7 @@
 { lib, ... }:
 
 let
-  suffix = config.clan.core.machine.diskIdShort;
+  suffix = config.clan.core.machine.diskId;
 in
 {
   boot.loader.grub.efiSupport = lib.mkDefault true;
diff --git a/templates/new-clan/modules/disko.nix b/templates/new-clan/modules/disko.nix
index a99432e6b..3ed0c6db2 100644
--- a/templates/new-clan/modules/disko.nix
+++ b/templates/new-clan/modules/disko.nix
@@ -1,7 +1,7 @@
 { lib, ... }:
 
 let
-  suffix = config.clan.core.machine.diskIdShort;
+  suffix = config.clan.core.machine.diskId;
 in
 {
   # TO NOT EDIT THIS FILE AFTER INSTALLATION of a machine