diff --git a/hosts/common.nix b/hosts/common.nix
index 4a82213..3df6d07 100644
--- a/hosts/common.nix
+++ b/hosts/common.nix
@@ -445,6 +445,4 @@ in {
     Defaults    lecture = always
     Defaults    lecture_file = ${sudoLecture}
   '';
-
-  system.stateVersion = "22.05";
 }
diff --git a/hosts/kasei/configuration.nix b/hosts/kasei/configuration.nix
index 5589431..9c060dd 100644
--- a/hosts/kasei/configuration.nix
+++ b/hosts/kasei/configuration.nix
@@ -9,7 +9,8 @@
     ./services/stable-diffusion.nix
     ./services/tailscale.nix
     ./services/keybase.nix
-  ];
+
+  system.stateVersion = "22.05";
 
   boot.binfmt.emulatedSystems = [
     "x86_64-windows"
diff --git a/hosts/tsuki/configuration.nix b/hosts/tsuki/configuration.nix
index 2f9722c..2d88392 100644
--- a/hosts/tsuki/configuration.nix
+++ b/hosts/tsuki/configuration.nix
@@ -1,7 +1,5 @@
 { config, lib, secrets, modulesPath, ... }:
 {
-  system.stateVersion = "22.05";
-
   imports = [
     ./hardware-configuration.nix
 
@@ -26,6 +24,8 @@
     ./services/scrapers/nhk-easy-news/default.nix
   ];
 
+  system.stateVersion = "22.05";
+
   machineVars = {
     headless = true;
     dataDrives = {