diff --git a/system-master/assets/conf/dev/terminal/aliases.conf b/system-master/assets/conf/dev/terminal/aliases.conf
index d1830c41b..977bf336e 100644
--- a/system-master/assets/conf/dev/terminal/aliases.conf
+++ b/system-master/assets/conf/dev/terminal/aliases.conf
@@ -20,10 +20,11 @@ alias gcp='git add . && git commit && git push'
 
 alias cd='z'
 
-alias emt='emacs README.org --batch -f org-babel-tangle && emacs -Q --batch README.org -f org-html-export-to-html'
-alias nxs='cd ~/Repos/nixos/system-master/ && sudo nixos-rebuild switch --flake .#traveldroid'
-alias nxt='cd ~/Repos/nixos/system-master/ && sudo nixos-rebuild test --flake .#traveldroid'
-alias nxv='cd ~/Repos/nixos/system-master/ && sudo nixos-rebuild build-vm --flake .#traveldroid && "$(ls -1 ./result/bin/run-*-vm | head -n 1)"'
+alis sm='cd ~/Repos/nixos/system-master'
+alias emt='sm && emacs README.org --batch -f org-babel-tangle && emacs -Q --batch README.org -f org-html-export-to-html'
+alias nxs='sm && sudo nixos-rebuild switch --flake .#traveldroid'
+alias nxt='sm && sudo nixos-rebuild test --flake .#traveldroid'
+alias nxv='sm && sudo nixos-rebuild build-vm --flake .#traveldroid && "$(ls -1 ./result/bin/run-*-vm | head -n 1)"'
 
 alias rb='systemctl reboot'
 alias po='systemctl poweroff'
diff --git a/system-master/home/first.nix b/system-master/home/first.nix
deleted file mode 100644
index d6ecda66d..000000000
--- a/system-master/home/first.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ pkgs, user, flakeRoot, lib, ... }:
-let
-  repoConfDir = flakeRoot + "/assets/conf";
-in
-{
-  home.activation.copyWritableConf =
-    lib.hm.dag.entryAfter [ "writeBoundary" ] ''
-      set -eu
-      target="$HOME/conf"
-      # Start fresh to avoid mixed old/new files
-      rm -rf "$target"
-      mkdir -p "$target"
-      # Copy repo content into a normal writable directory
-      cp -a "${repoConfDir}/." "$target/"
-      # Ensure the user can edit everything
-      chmod -R u+rwX "$target"
-    '';
-}