diff --git a/README.md b/README.md
index dc71d99..1a96c4e 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,8 @@ Build enry and upload a generation: TODO
 
 - Fill out `configuration.nix`
 
+- add your key in `common/programs/ssh.nix`
+
 - `sudo nixos-generate-config --show-hardware-config > hosts/$HOSTNAME/hardare-configuration.nix`
 
 - `sudo nixos-rebuild switch --flake .#$HOSTNAME`
@@ -55,17 +57,18 @@ add to git: `git config --global user.signingkey ~/.ssh/id_ed25519`
 
 - `google-authenticator -td -r 5 -R 60 -w 2`
 
-# Hosts
 
-## theseus
+## Hosts
+
+### theseus
 
 My main PC. Mostly unused because of power constraints
 
-## phoenix
+### phoenix
 
 My old laptop.
 
-## stuff
+### stuff
 
 Another person's laptop.
 
diff --git a/common/hardware/amdgpu.nix b/common/hardware/amdgpu.nix
deleted file mode 100644
index aeeedfc..0000000
--- a/common/hardware/amdgpu.nix
+++ /dev/null
@@ -1,22 +0,0 @@
-{pkgs, ...}: {
-  boot = {
-    initrd.kernelModules = ["amdgpu"];
-
-    # params for Sea Islands or smth
-    kernelParams = ["radeon.cik_support=0" "amdgpu.cik_support=1"];
-  };
-
-  hardware.opengl = {
-    enable = true;
-
-    ## radv: an open-source Vulkan driver from freedesktop
-    driSupport = true;
-    driSupport32Bit = true;
-
-    ## amdvlk: an open-source Vulkan driver from AMD
-    extraPackages = [pkgs.amdvlk];
-    extraPackages32 = [pkgs.driversi686Linux.amdvlk];
-  };
-
-  services.xserver.videoDrivers = ["amdgpu"];
-}
diff --git a/common/hardware/btrfs.nix b/common/hardware/btrfs.nix
index 50f0093..3e96812 100644
--- a/common/hardware/btrfs.nix
+++ b/common/hardware/btrfs.nix
@@ -3,6 +3,11 @@
   pkgs,
   ...
 }: {
+  boot.initrd.availableKernelModules = [
+    # Btrfs CRC hardware acceleration
+    "crc32c-intel"
+  ];
+  
   services.btrfs.autoScrub = {
     enable = true;
     interval = "monthly";
diff --git a/common/programs/zsh.nix b/common/programs/zsh.nix
index e963590..4d4bc67 100644
--- a/common/programs/zsh.nix
+++ b/common/programs/zsh.nix
@@ -5,12 +5,6 @@
     autosuggestions.enable = true;
     syntaxHighlighting.enable = true;
 
-    shellAliases = {
-      ll = "ls -al";
-      done = "curl -d 'Done' ntfy.sh/tasiaiso_done";
-      rebuild = "sudo nixos-rebuild switch -flake -I nixos-config=/home/tasia/Desktop/nixos-config"; # .#hostname
-    };
-
     ohMyZsh = {
       enable = true;
       plugins = [
@@ -19,5 +13,6 @@
       theme = "robbyrussell";
     };
   };
+  
   users.defaultUserShell = pkgs.zsh;
 }
diff --git a/common/services/auditd.nix b/common/services/auditd.nix
index ea13c73..1255cce 100644
--- a/common/services/auditd.nix
+++ b/common/services/auditd.nix
@@ -1,8 +1,19 @@
-{
-  security.auditd.enable = true;
-  security.audit.enable = true;
-  # security.audit.rules = [
-  #   "-a exit,always -F arch=b64 -S execve"
-  # ];
-  # You can monitor these logs with journalctl -f. If you don't see any audit logs show up, ssh in from another window and run some commands like ls. You should see a flurry of them show up.
+{pkgs, ...}: {
+  security = {
+    audit = {
+      enable = true;
+
+      rules = [
+        "-a exit,always -F arch=b64 -S execve"
+        # "-w /etc/passwd -p wa -k passwd_changes"
+        # "-w /home/tasia -p wa -k home_changes"
+      ];
+    };
+    
+    auditd.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    audit
+  ];
 }
diff --git a/common/services/usbguard.nix b/common/services/usbguard.nix
index 4eca369..10e6d99 100644
--- a/common/services/usbguard.nix
+++ b/common/services/usbguard.nix
@@ -17,12 +17,8 @@
       allow id 8087:0025 serial "" name ""
 
       # USB Drives
-
-      ## ISO USB
-      allow id 0951:1666 serial "D067E5161936F420A61181ED" name "DataTraveler 3.0"
-
-      ## TAILS USB
-      allow id 346d:5678 serial "FC081FF86A47A" name "Disk 20"
+      allow id 0951:1666 serial "D067E5161936F420A61181ED" name "DataTraveler 3.0" # ISO USB
+      allow id 346d:5678 serial "FC081FF86A47A" name "Disk 20" # TAILS USB
 
       # Peripherals
       allow id 046d:c08b serial "178D316C3832" name "G502 HERO Gaming Mouse"
diff --git a/home/tasia/home.nix b/home/tasia/home.nix
index befd3d7..c7e4b66 100644
--- a/home/tasia/home.nix
+++ b/home/tasia/home.nix
@@ -23,6 +23,18 @@
       ".librewolf/librewolf.overrides.cfg".source = ../../dotfiles/librewolf.overrides.cfg;
     };
 
+    home.shellAliases = {
+      e = "nvim";
+      ee = "nvim $(fzf)";
+      g = "git";
+      l = "ls";
+      lg = "lazygit";
+      ll = "ls -al";
+      
+      done = "curl -d 'Done' ntfy.sh/tasiaiso_done";
+      rebuild = "sudo nixos-rebuild switch --flake .#$(cat /etc/hostname)";
+    };
+
     home.packages = with pkgs; [
       # Development
       rustc
diff --git a/hosts/yaseen/configuration.nix b/hosts/yaseen/configuration.nix
index 05ffd42..e6e3610 100644
--- a/hosts/yaseen/configuration.nix
+++ b/hosts/yaseen/configuration.nix
@@ -28,6 +28,7 @@ in {
     ../../common/components/de/hyprland.nix
 
     ../../common/programs/steam.nix
+    ../../common/services/auditd.nix
     ../../common/services/adguardhome.nix
     ../../common/services/syncthing.nix
     ../../common/services/usbguard.nix
@@ -37,11 +38,6 @@ in {
     ../../home/tasia/home.nix
   ];
 
-  boot.initrd.availableKernelModules = [
-    # Btrfs CRC hardware acceleration
-    "crc32c-intel"
-  ];
-
   networking = {
     hostName = "yaseen";
 
@@ -90,10 +86,6 @@ in {
     # inputs.nix-software-center.packages.${system}.nix-software-center
   ];
 
-  virtualisation.virtualbox.host.enable = true;
-
-  services.blueman.enable = true;
-
   # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
   system.stateVersion = "23.11";
 }