diff --git a/flake.nix b/flake.nix
index 04fe615..1dc2c12 100644
--- a/flake.nix
+++ b/flake.nix
@@ -36,11 +36,6 @@
         import nixpkgs {
           inherit system;
           overlays = [
-            # (final: prev: {
-            #   util-linux = prev.util-linux.override {
-            #     pamSupport = false;
-            #   };
-            # })
             # (final: prev: {
             #   nix = prev.nix.overrideAttrs (old: {
             #     postInstall = ''
@@ -246,9 +241,6 @@
               groupContents = (lib.concatStringsSep "\n" (lib.attrValues (lib.mapAttrs groupToGroup groups)));
 
               defaultNixConf = {
-                cores = "1";
-                max-jobs = "1";
-                http-connections = "5";
                 sandbox = "true";
                 build-users-group = "nixbld";
                 trusted-users = [
@@ -481,16 +473,6 @@
               extraCommands = ''
                 rm -rf nix-support
                 ln -s /nix/var/nix/profiles nix/var/nix/gcroots/profiles
-
-                # https://github.com/containerd/containerd/issues/12683
-
-                # tmp="$(realpath --relative-to=etc etc/passwd)"
-                # rm -f etc/passwd
-                # cp "$tmp" etc/passwd
-
-                # tmp="$(realpath --relative-to=etc etc/group)"
-                # rm -f etc/group
-                # cp "$tmp" etc/group
               '';
               fakeRootCommands = ''
                 chmod u=rwxt,u=rwx,o=rwx tmp
@@ -521,7 +503,7 @@
                     "USER=root"
                     "PATH=${
                       lib.concatStringsSep ":" [
-                        "${lib.getBin execas-github}/bin"
+                        # "${lib.getBin execas-github}/bin"
                         "/root/.nix-profile/bin"
                         "/nix/var/nix/profiles/default/bin"
                         "/nix/var/nix/profiles/default/sbin"
@@ -543,7 +525,7 @@
                     "GIT_SSL_CAINFO=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
                     "NIX_SSL_CERT_FILE=${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"
                     "NIX_PATH=/nix/var/nix/profiles/per-user/root/channels:/root/home/.nix-defexpr/channels"
-                    "MEMORYTEST=${lib.getExe' execas-github "memorytest"}"
+                    # "MEMORYTEST=${lib.getExe' execas-github "memorytest"}"
                   ];
                 };
             };
diff --git a/src/bash.zig b/src/bash.zig
index cf83a34..b576730 100644
--- a/src/bash.zig
+++ b/src/bash.zig
@@ -25,12 +25,7 @@ pub fn main(init: std.process.Init) !void {
 
     try lib.switchToUser();
 
-    try lib.exec(init.gpa, options.bash, argv.items, &environ_map);
-
-    // const err = std.process.replace(io, .{
-    //     .argv = argv.items,
-    //     .environ_map = &environ_map,
-    // });
+    lib.chdir(.user);
 
-    // std.debug.print("unable to execute: {t}\n", .{err});
+    try lib.exec(init.gpa, options.bash, argv.items, &environ_map);
 }
diff --git a/src/lib.zig b/src/lib.zig
index 9f1daa0..f89ab31 100644
--- a/src/lib.zig
+++ b/src/lib.zig
@@ -3,11 +3,13 @@
 
 const std = @import("std");
 
+pub const chdir = @import("lib/chdir.zig").chdir;
 pub const exec = @import("lib/process.zig").exec;
 pub const fixupEnvironMap = @import("lib/env.zig").fixupEnvironMap;
 pub const switchToUser = @import("lib/switchtouser.zig").switchToUser;
 
 test {
+    _ = @import("lib/chdir.zig");
     _ = @import("lib/env.zig");
     _ = @import("lib/process.zig");
     _ = @import("lib/switchtouser.zig");
diff --git a/src/lib/chdir.zig b/src/lib/chdir.zig
new file mode 100644
index 0000000..26ee7a6
--- /dev/null
+++ b/src/lib/chdir.zig
@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: © 2023 Jeffrey C. Ollie
+// SPDX-License-Identifier: MIT
+
+const std = @import("std");
+const options = @import("options");
+
+pub fn chdir(
+    user: enum { root, user },
+) void {
+    _ = std.os.linux.chdir(switch (user) {
+        .root => "/root",
+        .user => "/github/home",
+    });
+}
diff --git a/src/sh.zig b/src/sh.zig
index 7ec258f..b68702d 100644
--- a/src/sh.zig
+++ b/src/sh.zig
@@ -25,14 +25,7 @@ pub fn main(init: std.process.Init) !void {
 
     try lib.switchToUser();
 
-    try lib.exec(init.gpa, options.sh, argv.items, &environ_map);
-
-    // const err = std.process.replace(io, .{
-    //     .argv = argv.items,
-    //     .environ_map = &environ_map,
-    // });
+    lib.chdir(.user);
 
-    // std.debug.print("unable to execute: {t}\n", .{err});
-
-    // return 127;
+    try lib.exec(init.gpa, options.sh, argv.items, &environ_map);
 }