diff --git a/configs/admin-essentials.nix b/configs/admin-essentials.nix
index 2affdf4..58b75fa 100644
--- a/configs/admin-essentials.nix
+++ b/configs/admin-essentials.nix
@@ -1,8 +1,12 @@
 {
   pkgs,
   niveumPackages,
+  lib,
+  system ? null,
   ...
-}: {
+}: let
+  darwin = lib.strings.hasSuffix "-darwin" system;
+in {
   environment.systemPackages = [
     pkgs.htop
     pkgs.w3m
@@ -13,10 +17,8 @@
     pkgs.p7zip
     pkgs.zip
     # MONITORS
-    pkgs.iotop # I/O load monitor
     pkgs.iftop # interface bandwidth monitor
     pkgs.lsof # list open files
-    pkgs.psmisc # for killall, pstree
     # SHELL
     pkgs.sqlite
     pkgs.fd # better find
@@ -41,9 +43,12 @@
     niveumPackages.untilport
     niveumPackages.kpaste
     # HARDWARE
-    pkgs.usbutils # for lsusb
     pkgs.pciutils # for lspci
+  ] ++ lib.optionals (!darwin) [
+    pkgs.usbutils # for lsusb
     pkgs.lshw # for lshw
+    pkgs.iotop # I/O load monitor
+    pkgs.psmisc # for killall, pstree
   ];
 
   environment.shellAliases = let
@@ -61,30 +66,30 @@
       readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname
     '';
   in {
-    "ß" = "${pkgs.util-linux}/bin/setsid";
     nixi = "nix repl '<nixpkgs>'";
     take = "source ${take}";
-
     wcd = "source ${wcd}";
     where = "source ${where}";
     # temporary files and directories
     cdt = "source ${cdt}";
     vit = "$EDITOR $(mktemp)";
     # file safety
-    mv = "mv --interactive";
-    rm = "rm --interactive";
-    cp = "cp --interactive";
+    mv = "${pkgs.coreutils}/bin/mv --interactive";
+    rm = "${pkgs.coreutils}/bin/rm --interactive";
+    cp = "${pkgs.coreutils}/bin/cp --interactive";
     # colours
     cat = "${pkgs.bat}/bin/bat --theme=ansi --style=plain";
-    l = "ls --color=auto --time-style=long-iso --almost-all";
-    ls = "ls --color=auto --time-style=long-iso";
-    ll = "ls --color=auto --time-style=long-iso -l";
-    la = "ls --color=auto --time-style=long-iso --almost-all -l";
+    l = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso --almost-all";
+    ls = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso";
+    ll = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso -l";
+    la = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso --almost-all -l";
+  } // (if darwin then {} else {
+    "ß" = "${pkgs.util-linux}/bin/setsid";
     ip = "${pkgs.iproute2}/bin/ip -c";
     # systemd
     s = "${pkgs.systemd}/bin/systemctl";
     us = "${pkgs.systemd}/bin/systemctl --user";
     j = "${pkgs.systemd}/bin/journalctl";
     uj = "${pkgs.systemd}/bin/journalctl --user";
-  };
+  });
 }
diff --git a/configs/git.nix b/configs/git.nix
index cd1504d..eeecd9d 100644
--- a/configs/git.nix
+++ b/configs/git.nix
@@ -1,25 +1,25 @@
 {
   pkgs,
-  config,
   lib,
   inputs,
+  system ? "x86_64-linux",
   ...
 }: let
   inherit (import ../lib) kieran ignorePaths;
 in {
   environment.systemPackages = [
     pkgs.mr
-    pkgs.git
+    pkgs.gitFull
     pkgs.git-crypt
-    pkgs.gitAndTools.gitflow
-    pkgs.gitAndTools.gh
-    pkgs.gitAndTools.git-extras
-    pkgs.gitAndTools.git-trim
-    pkgs.gitAndTools.git-absorb
+    pkgs.gitflow
+    pkgs.gh
+    pkgs.git-extras
+    # pkgs.git-trim
+    pkgs.git-absorb
     pkgs.gitstats
     pkgs.patch
     pkgs.patchutils
-    inputs.self.packages.x86_64-linux.git-preview
+    inputs.self.packages.${system}.git-preview
   ];
 
   environment.shellAliases = {
@@ -30,7 +30,7 @@ in {
   home-manager.users.me = {
     programs.git = {
       enable = true;
-      package = pkgs.gitAndTools.gitFull;
+      package = pkgs.gitFull;
       userName = kieran.name;
       userEmail = kieran.email;
       aliases = {
diff --git a/packages/vimv.nix b/packages/vimv.nix
index 8fa1d36..219f1c4 100644
--- a/packages/vimv.nix
+++ b/packages/vimv.nix
@@ -22,6 +22,6 @@ stdenv.mkDerivation {
     homepage = https://github.com/thameera/vimv;
     description = "Batch-rename files using Vim";
     license = licenses.mit;
-    platforms = platforms.linux;
+    platforms = platforms.all;
   };
 }