diff --git a/README.org b/README.org
index 4503001..a2a4c14 100644
--- a/README.org
+++ b/README.org
@@ -848,7 +848,7 @@ Notice how I am including all of my software here. It may be a big file, but hav
     locate = pkgs.plocate;
     localuser = null;
     interval = "hourly";
-    prunePaths = [ "/tmp" "/nix/store" "/nix/var/log/nix" "/etc" "/bin" "/boot" "/usr" "/var" "/run" "/srv" "/sys" "/root" "/proc" "/opt" "/dev" "/home/chris/.emacs.d" "/home/chris/.config" "/home/chris/.nix-profile" "/home/chris/.profile" "/home/chris/dev/nixpkgs" "/home/chris/.cache" "/home/chris/.local" "/home/chris/.dotemacs" "/home/chris/.cargo" "/home/chris/.mozilla" "/home/chris/.var" "/home/chris/.dotfiles" "/home/chris/.dbus" "/home/chris/.android" "/var/lib"]
+    prunePaths = [ "/tmp" "/nix/store" "/nix/var/log/nix" "/etc" "/bin" "/boot" "/usr" "/var" "/run" "/srv" "/sys" "/root" "/proc" "/opt" "/dev" "/home/chris/.emacs.d" "/home/chris/.config" "/home/chris/.nix-profile" "/home/chris/.profile" "/home/chris/dev/nixpkgs" "/home/chris/.cache" "/home/chris/.local" "/home/chris/.dotemacs" "/home/chris/.cargo" "/home/chris/.mozilla" "/home/chris/.var" "/home/chris/.dotfiles" "/home/chris/.dbus" "/home/chris/.android" "/var/lib"];
   };
 
   # Enable the OpenSSH daemon.
@@ -1670,7 +1670,6 @@ Kohlin's config is of course server oriented.
     chris = {
       isNormalUser = true;
       extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
-      password = "";
     };
   };
 
diff --git a/system/kohlin/configuration.nix b/system/kohlin/configuration.nix
index 711978c..e3919d7 100644
--- a/system/kohlin/configuration.nix
+++ b/system/kohlin/configuration.nix
@@ -71,7 +71,6 @@
     chris = {
       isNormalUser = true;
       extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
-      password = "";
     };
   };
 
diff --git a/system/syl/configuration.nix b/system/syl/configuration.nix
index dc88952..39f37f2 100644
--- a/system/syl/configuration.nix
+++ b/system/syl/configuration.nix
@@ -552,7 +552,7 @@
     locate = pkgs.plocate;
     localuser = null;
     interval = "hourly";
-    prunePaths = [ "/tmp" "/nix/store" "/nix/var/log/nix" "/etc" "/bin" "/boot" "/usr" "/var" "/run" "/srv" "/sys" "/root" "/proc" "/opt" "/dev" "/home/chris/.emacs.d" "/home/chris/.config" "/home/chris/.nix-profile" "/home/chris/.profile" "/home/chris/dev/nixpkgs" "/home/chris/.cache" "/home/chris/.local" "/home/chris/.dotemacs" "/home/chris/.cargo" "/home/chris/.mozilla" "/home/chris/.var" "/home/chris/.dotfiles" "/home/chris/.dbus" "/home/chris/.android" "/var/lib"]
+    prunePaths = [ "/tmp" "/nix/store" "/nix/var/log/nix" "/etc" "/bin" "/boot" "/usr" "/var" "/run" "/srv" "/sys" "/root" "/proc" "/opt" "/dev" "/home/chris/.emacs.d" "/home/chris/.config" "/home/chris/.nix-profile" "/home/chris/.profile" "/home/chris/dev/nixpkgs" "/home/chris/.cache" "/home/chris/.local" "/home/chris/.dotemacs" "/home/chris/.cargo" "/home/chris/.mozilla" "/home/chris/.var" "/home/chris/.dotfiles" "/home/chris/.dbus" "/home/chris/.android" "/var/lib"];
   };
 
   # Enable the OpenSSH daemon.