diff --git a/nixos/common/system-tools.nix b/nixos/common/system-tools.nix
new file mode 100644
index 0000000..370e074
--- /dev/null
+++ b/nixos/common/system-tools.nix
@@ -0,0 +1,25 @@
+{ pkgs, ... }: 
+
+{
+  environment = {
+    systemPackages = with pkgs; [
+      # Ensure home-manager is on all systems
+      home-manager
+
+      # Useful system utilities
+      tree    # directory structure
+      bc      # basic calculator
+      vim     # editor
+      ranger  # console file manager
+      htop    # system monitor
+
+      # HTTP
+      curl    # transfer dato to/from server
+      wget    # download files from web
+
+      # Archive
+      unrar   # extract roshal archive
+      unzip   # extract zip archive
+    ];
+  };
+}
diff --git a/nixos/fuchsia/configuration.nix b/nixos/fuchsia/configuration.nix
index f81c982..6b06471 100644
--- a/nixos/fuchsia/configuration.nix
+++ b/nixos/fuchsia/configuration.nix
@@ -13,6 +13,9 @@
 
     # You can also split up your configuration and import pieces of it here:
 
+    # Import common configurations
+    ../common/system-tools.nix
+
     # Import your generated (nixos-generate-config) hardware configuration
     ./hardware-configuration.nix
   ];
@@ -144,16 +147,6 @@
 
     # Install packages, prefix with 'unstable.' to use overlay
     systemPackages = with pkgs; [
-      # System tools
-      curl git glxinfo home-manager htop ranger trash-cli tree unrar unzip vim wget zip
-
-      # Developer tools
-      docker-compose ghc cabal-install go
-      unstable.hugo
-
-      # QMK firmware
-      qmk vial
-
       # Code editors
       emacs vscode
 
@@ -170,8 +163,7 @@
       openrgb protonup-ng
 
       # Mouse
-      libratbag
-      piper
+      libratbag piper
     ];
     
     # Completions for system packages
diff --git a/nixos/lavender/configuration.nix b/nixos/lavender/configuration.nix
index 0d9ba5f..eb45851 100644
--- a/nixos/lavender/configuration.nix
+++ b/nixos/lavender/configuration.nix
@@ -14,6 +14,9 @@
     # You can also split up your configuration and import pieces of it here:
     ./containers
 
+    # Import common configurations
+    ../common/system-tools.nix
+
     # Import your generated (nixos-generate-config) hardware configuration
     ./hardware-configuration.nix
   ];
@@ -114,11 +117,6 @@
   };
   
   environment = {
-    systemPackages = with pkgs; [
-      # System tools
-      vim wget git home-manager tree ranger
-    ];
-    
     # Completions for system packages
     pathsToLink = [ "/share/zsh" ];
   };