diff --git a/cosmic-dev.nix b/cosmic-dev.nix
deleted file mode 100644
index 21414c1..0000000
--- a/cosmic-dev.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ config, pkgs, ... }: 
-
-{
-   # Packages
-   environment.systemPackages = with pkgs; [
-     cargo
-     pkg-config
-     libxkbcommon
-     rustc
-     wayland
-   ];
-}
diff --git a/dev.nix b/dev.nix
deleted file mode 100644
index 9d7e9a9..0000000
--- a/dev.nix
+++ /dev/null
@@ -1,20 +0,0 @@
-{ config, pkgs, ... }: 
-
-{
-   # virt-manager
-   virtualisation.libvirtd.enable = true;
-
-   # Packages
-   environment.systemPackages = with pkgs; [
-      # Rust
-      cargo
-      rustc
-      clang
-      
-      # VM
-      quickemu
-      spice
-      spice-gtk
-      virt-manager
-   ];
-}
diff --git a/work.nix b/work.nix
deleted file mode 100644
index 11d7ba6..0000000
--- a/work.nix
+++ /dev/null
@@ -1,23 +0,0 @@
-{ config, pkgs, ... }: 
-
-{
-
-   # virt-manager
-   virtualisation.libvirtd.enable = true;
-
-   # Packages
-   environment.systemPackages = with pkgs; [
-      # Comms
-      slack
-      tuba
-
-      # Tools
-      copyq
-
-      # VM
-      quickemu
-      spice
-      spice-gtk
-      virt-manager
-   ];
-}