diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..637a18f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/mobile02.qcow2
+/.session
+/result
diff --git a/.session b/.session
deleted file mode 100644
index 80b1858..0000000
--- a/.session
+++ /dev/null
@@ -1,61 +0,0 @@
-let SessionLoad = 1
-let s:so_save = &g:so | let s:siso_save = &g:siso | setg so=0 siso=0 | setl so=-1 siso=-1
-let v:this_session=expand("<sfile>:p")
-doautoall SessionLoadPre
-silent only
-silent tabonly
-cd ~/Projects/nix-server
-if expand('%') == '' && !&modified && line('$') <= 1 && getline(1) == ''
-  let s:wipebuf = bufnr('%')
-endif
-let s:shortmess_save = &shortmess
-set shortmess+=aoO
-badd +6 flake.nix
-badd +21 modules/default.nix
-badd +10 modules/parts.nix
-badd +12 modules/hosts/server02/default.nix
-badd +6 modules/hosts/server02/server02Configuration.nix
-badd +20 modules/system/core/default.nix
-badd +6 ~/Projects/nix-server/modules/system/core/bootloader.nix
-badd +32 modules/system/core/locale.nix
-badd +35 modules/system/core/nix-settings.nix
-badd +7 modules/system/core/user.nix
-badd +9 modules/hosts/server02/hardware-configuration.nix
-argglobal
-%argdel
-$argadd modules/hosts/server02/server02Configuration.nix
-edit modules/hosts/server02/server02Configuration.nix
-argglobal
-balt modules/hosts/server02/hardware-configuration.nix
-setlocal foldmethod=manual
-setlocal foldexpr=0
-setlocal foldmarker={{{,}}}
-setlocal foldignore=#
-setlocal foldlevel=0
-setlocal foldminlines=1
-setlocal foldnestmax=20
-setlocal foldenable
-silent! normal! zE
-let &fdl = &fdl
-let s:l = 6 - ((5 * winheight(0) + 27) / 55)
-if s:l < 1 | let s:l = 1 | endif
-keepjumps exe s:l
-normal! zt
-keepjumps 6
-normal! 043|
-tabnext 1
-if exists('s:wipebuf') && len(win_findbuf(s:wipebuf)) == 0 && getbufvar(s:wipebuf, '&buftype') isnot# 'terminal'
-  silent exe 'bwipe ' . s:wipebuf
-endif
-unlet! s:wipebuf
-set winheight=1 winwidth=20
-let &shortmess = s:shortmess_save
-let s:sx = expand("<sfile>:p:r")."x.vim"
-if filereadable(s:sx)
-  exe "source " . fnameescape(s:sx)
-endif
-let &g:so = s:so_save | let &g:siso = s:siso_save
-nohlsearch
-doautoall SessionLoadPost
-unlet SessionLoad
-" vim: set ft=vim :
diff --git a/flake.lock b/flake.lock
index d0ecc0f..6ab2b16 100644
--- a/flake.lock
+++ b/flake.lock
@@ -912,16 +912,16 @@
     },
     "nixpkgs_12": {
       "locked": {
-        "lastModified": 1785090369,
-        "narHash": "sha256-m0pDuRJG7EDo9ri+4Ksu83VsI+PlxNC9lNBfydejce4=",
+        "lastModified": 1785133411,
+        "narHash": "sha256-Yjv0WEg39KRYS0rBdTbu6Fc/or/ihAKk13W9sQ6VWd0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "624af665418d3c65d544145b4d34ad696439570e",
+        "rev": "2f5a153c270b70cb0f8c11f46d96d6d3bc39f4e3",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixos-26.05",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index b8e19d1..c393b32 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "nix flake config for server02";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-26.05";
     nix-config.url = "git+https://git.voidarc.co.uk/voidarc/nixos.git?ref=dendritic";
 
     # flake parts
diff --git a/modules/hosts/server02/hardware-configuration.nix b/modules/hosts/server02/_hardware-configuration.nix
similarity index 100%
rename from modules/hosts/server02/hardware-configuration.nix
rename to modules/hosts/server02/_hardware-configuration.nix
diff --git a/modules/hosts/server02/server02Configuration.nix b/modules/hosts/server02/server02Configuration.nix
index 317e852..703529b 100644
--- a/modules/hosts/server02/server02Configuration.nix
+++ b/modules/hosts/server02/server02Configuration.nix
@@ -3,6 +3,6 @@
     networking = {
       hostName = "mobile02";
     };
-    imports = [./hardware-configuration.nix];
+    imports = [./_hardware-configuration.nix];
   };
 }
diff --git a/modules/system/core/nix-settings.nix b/modules/system/core/nix-settings.nix
index 008c5cc..2f6fce1 100644
--- a/modules/system/core/nix-settings.nix
+++ b/modules/system/core/nix-settings.nix
@@ -21,7 +21,6 @@
       };
       settings = {
         cores = 2;
-        trusted-users = ["root"];
         download-buffer-size = 524288000;
         experimental-features = [
           "nix-command"
@@ -39,13 +38,6 @@
     nixpkgs = {
       config = {
         allowUnfree = true;
-        packageOverrides = pkgs: {
-          unstable = import inputs.nixpkgs-unstable {
-            config = {
-              allowUnfree = true;
-            };
-          };
-        };
       };
     };
   };
diff --git a/modules/system/core/user.nix b/modules/system/core/user.nix
index 0cfe012..eeb5e32 100644
--- a/modules/system/core/user.nix
+++ b/modules/system/core/user.nix
@@ -1,14 +1,10 @@
 {
   self,
   inputs,
+  moduleWithSystem,
   ...
 }: {
-  flake.nixosModules.user = {
-    pkgs,
-    lib,
-    inputs',
-    ...
-  }: let
+  flake.nixosModules.user = moduleWithSystem ({inputs', ...}: let
   in {
     users.users.user01 = {
       isNormalUser = true;
@@ -20,5 +16,5 @@
         "wheel"
       ];
     };
-  };
+  });
 }