diff --git a/evelyne/common/shell.nix b/evelyne/common/shell.nix
index 5543933..64e5d91 100644
--- a/evelyne/common/shell.nix
+++ b/evelyne/common/shell.nix
@@ -18,7 +18,7 @@
       ka = "killall";
       xw = "xwallpaper";
       nf = "neofetch";
-      tf = "pridefetch -f trans";
+      gf = "pridefetch -f genderfluid";
       pf = "pfetch";
       i = "inertia";
 
@@ -29,6 +29,7 @@
       sx = "startx ~/.config/x11/xinitrc";
       sdn = "doas shutdown -h now";
       kys = "kill $(pidof '$@')";
+      nheko = "systemctl restart --user pass-secret-service.service && nheko";
 
       # Nix system shortucts
       nix-system-update = "nix flake update $NIXFILES && doas nixos-rebuild switch --flake $NIXFILES";
diff --git a/evelyne/common/ssh/maddie.pub b/evelyne/common/ssh/maddie.pub
new file mode 100644
index 0000000..39cc2d1
--- /dev/null
+++ b/evelyne/common/ssh/maddie.pub
@@ -0,0 +1 @@
+sk-ssh-ed25519@openssh.com AAAAGnNrLXNzaC1lZDI1NTE5QG9wZW5zc2guY29tAAAAIA1jTkcMhBQQoYqNVLofrNnTbB8RCyzSYmdsnPeoOineAAAABHNzaDo= spy@luna (yubikey)
diff --git a/evelyne/common/zsh.nix b/evelyne/common/zsh.nix
index 434cbae..2577ff2 100644
--- a/evelyne/common/zsh.nix
+++ b/evelyne/common/zsh.nix
@@ -97,9 +97,9 @@
 
       # Prompt character
       character = {
-        success_symbol = "-> [λ](bold purple)";
-        error_symbol = "-> [λ](bold red)";
-        vimcmd_symbol = "-> [λ](bold green)";
+        success_symbol = "-> [](bold purple)";
+        error_symbol = "-> [](bold red)";
+        vimcmd_symbol = "-> [](bold green)";
       };
 
       # When in a deep directory or git repo
diff --git a/systems/pogmachine/noise-suppression.nix b/systems/pogmachine/noise-suppression.nix
new file mode 100644
index 0000000..9c3bdc5
--- /dev/null
+++ b/systems/pogmachine/noise-suppression.nix
@@ -0,0 +1,46 @@
+{ config, pkgs, ... }:
+
+let
+  json = pkgs.formats.json {};
+  pw_rnnoise_config = {
+  "context.modules"= [
+    { "name" = "libpipewire-module-filter-chain";
+        "args" = {
+            "node.description" = "Noise Canceling source";
+            "media.name"       = "Noise Canceling source";
+            "filter.graph" = {
+                "nodes" = [
+                    {
+                        "type"   = "ladspa";
+                        "name"   = "rnnoise";
+                        "plugin" = "${pkgs.rnnoise-plugin}/lib/ladspa/librnnoise_ladspa.so";
+                        "label"  = "noise_suppressor_stereo";
+                        "control" = {
+                            "VAD Threshold (%)" = 50.0;
+                        };
+                    }
+                ];
+            };
+            "audio.position" = [ "FL" "FR" ];
+            "capture.props" = {
+                "node.name" = "effect_input.rnnoise";
+                "node.passive" = true;
+            };
+            "playback.props" = {
+                "node.name" = "effect_output.rnnoise";
+                "media.class" = "Audio/Source";
+            };
+        };
+      }
+    ];
+  };
+in
+{
+  environment.systemPackages = with pkgs; [
+    rnnoise
+    rnnoise-plugin
+  ];
+  environment.etc."pipewire/pipewire.conf.d/99-input-denoising.conf" = {
+    source = json.generate "99-input-denoising.conf" pw_rnnoise_config;
+  };
+}
diff --git a/systems/pogmachine/users.nix b/systems/pogmachine/users.nix
index 603dd3b..b0fa009 100644
--- a/systems/pogmachine/users.nix
+++ b/systems/pogmachine/users.nix
@@ -6,6 +6,6 @@
     shell = pkgs.zsh;
     description = "Evelyne";
     extraGroups = [ "adbusers" "dialout" "libvirtd" "plugdev" ];
-    openssh.authorizedKeys.keyFiles = [ ../../evelyne/common/ssh/id_ed25519.pub ];
+    openssh.authorizedKeys.keyFiles = [ ../../evelyne/common/ssh/id_ed25519.pub ../../evelyne/common/ssh/maddie.pub ];
   };
 }