diff --git a/Justfile b/Justfile
index 338ff70..3b50b49 100644
--- a/Justfile
+++ b/Justfile
@@ -1,24 +1,14 @@
 up:
   nix flake update
 
-check:
-  nix flake check
-
 boot:
   nixos-rebuild boot --flake . --use-remote-sudo
 
-commit:
+switch:
   git add .
-  -git commit -a -m "update"
-
-_switch:
+  git commit -a -m "update"
   nixos-rebuild switch --flake . --use-remote-sudo
 
-push:
-  git push origin --all
-
-switch: commit _switch push
-
 debug:
   nixos-rebuild switch --flake . --use-remote-sudo --show-trace --verbose
 
diff --git a/data/authorized_keys.nix b/data/authorized_keys.nix
index 0ceb696..e661a7e 100644
--- a/data/authorized_keys.nix
+++ b/data/authorized_keys.nix
@@ -1,5 +1,5 @@
 [
-    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGa9sXpYiDXy6L9dQHcKkK45PBgZHo0PCz/ejmvhDW6Z aly@aurora"
+    "ssh-rsa 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 aly@DESKTOP-QJO3LML"
     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOIteUtsZCWRz7CdEZwatVoJZOHyhoDxoECidQjUSrU+ u0_a315@localhost"
     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPAPHB5cZxUF6btKjT8yNLcwWBxXf+Jb9x2iPszWY5l7 aly@alyssd"
     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPx69hgnDfNMM8nuNdRRnhHSto6BvBBYkEL8mzNtKpVG aly@aly-ubuntu-vm"
diff --git a/flake.lock b/flake.lock
index 16a53ea..ce4a9c4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,26 +1,5 @@
 {
   "nodes": {
-    "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": [
-          "nur",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1733312601,
-        "narHash": "sha256-4pDvzqnegAfRkPwO3wmwBhVi/Sye1mzps0zHWYnP88c=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "205b12d8b7cd4802fbcb8e8ef6a0f1408781a4f9",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -42,65 +21,13 @@
         "type": "github"
       }
     },
-    "nix-flatpak": {
-      "locked": {
-        "lastModified": 1739444422,
-        "narHash": "sha256-iAVVHi7X3kWORftY+LVbRiStRnQEob2TULWyjMS6dWg=",
-        "owner": "gmodena",
-        "repo": "nix-flatpak",
-        "rev": "5e54c3ca05a7c7d968ae1ddeabe01d2a9bc1e177",
-        "type": "github"
-      },
-      "original": {
-        "owner": "gmodena",
-        "ref": "v0.6.0",
-        "repo": "nix-flatpak",
-        "type": "github"
-      }
-    },
-    "nixlib": {
-      "locked": {
-        "lastModified": 1736643958,
-        "narHash": "sha256-tmpqTSWVRJVhpvfSN9KXBvKEXplrwKnSZNAoNPf/S/s=",
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "rev": "1418bc28a52126761c02dd3d89b2d8ca0f521181",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "type": "github"
-      }
-    },
-    "nixos-generators": {
-      "inputs": {
-        "nixlib": "nixlib",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1751903740,
-        "narHash": "sha256-PeSkNMvkpEvts+9DjFiop1iT2JuBpyknmBUs0Un0a4I=",
-        "owner": "nix-community",
-        "repo": "nixos-generators",
-        "rev": "032decf9db65efed428afd2fa39d80f7089085eb",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "nixos-generators",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1758589230,
-        "narHash": "sha256-zMTCFGe8aVGTEr2RqUi/QzC1nOIQ0N1HRsbqB4f646k=",
+        "lastModified": 1758346548,
+        "narHash": "sha256-afXE7AJ7MY6wY1pg/Y6UPHNYPy5GtUKeBkrZZ/gC71E=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "d1d883129b193f0b495d75c148c2c3a7d95789a0",
+        "rev": "b2a3852bd078e68dd2b3dfa8c00c67af1f0a7d20",
         "type": "github"
       },
       "original": {
@@ -110,34 +37,10 @@
         "type": "github"
       }
     },
-    "nur": {
-      "inputs": {
-        "flake-parts": "flake-parts",
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1758692227,
-        "narHash": "sha256-KWnbECfBbE5IhYngdZgRGC6i2q6hMRQ9kJYPwVfZoWg=",
-        "owner": "nix-community",
-        "repo": "NUR",
-        "rev": "3e3550dd41e11e38cce8ee9961ef8de3d4d185ab",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "NUR",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "nix-flatpak": "nix-flatpak",
-        "nixos-generators": "nixos-generators",
-        "nixpkgs": "nixpkgs",
-        "nur": "nur"
+        "nixpkgs": "nixpkgs"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index 0f22020..4565376 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,28 +1,17 @@
 {
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
-    nix-flatpak.url = "github:gmodena/nix-flatpak/?ref=v0.6.0";
     home-manager = {
       url = "github:nix-community/home-manager/release-25.05";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    nixos-generators = {
-      url = "github:nix-community/nixos-generators";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
-    nur = {
-      url = "github:nix-community/NUR";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
   };
 
-  outputs = inputs@{ nixpkgs, home-manager, nix-flatpak, nixos-generators, nur, ... }: {
+  outputs = inputs@{ nixpkgs, home-manager, ... }: {
     nixosConfigurations = {
       "aly-laptop" = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
-          nur.modules.nixos.default
-          nix-flatpak.nixosModules.nix-flatpak
           ./hw/aly-laptop.nix
           ./system/aly-laptop.nix
           ./system/global.nix
diff --git a/home/aly.nix b/home/aly.nix
index ba4e506..7e5d313 100644
--- a/home/aly.nix
+++ b/home/aly.nix
@@ -5,27 +5,15 @@
   home.homeDirectory = "/home/aly";
   xresources.properties = {
     "Xcursor.size" = 16;
-    "Xft.dpi" = 300;
+    "Xft.dpi" = 172;
   };
   home.packages = with pkgs; [
-    gnome-tweaks obs-studio rpi-imager google-cloud-sdk
+    gnome-tweaks firefox obs-studio rpi-imager
     neofetch nnn zip xz unzip p7zip ripgrep jq yq-go mtr iperf3 dnsutils
     ldns aria2 socat nmap ipcalc file which tree gnused gnutar gawk zstd
     gnupg btop iotop iftop strace ltrace lsof sysstat lm_sensors ethtool
     pciutils usbutils nix-output-monitor
   ];
-
-  programs.firefox = {
-    enable = true;
-    profiles.default = {
-      extensions = {
-        packages = with pkgs.nur.repos.rycee.firefox-addons; [
-          ublock-origin bitwarden darkreader indie-wiki-buddy sponsorblock
-        ];
-      };
-    };
-  };
-
   programs.git = {
     enable = true;
     userName = "alydev";
diff --git a/system/global.nix b/system/global.nix
index 527f401..8ffbaae 100644
--- a/system/global.nix
+++ b/system/global.nix
@@ -12,9 +12,6 @@
   networking.networkmanager.enable = true;
 
   services.flatpak.enable = true;
-  services.flatpak.packages = [
-    "com.moonlight_stream.Moonlight"
-  ];
   services.pulseaudio.enable = false;
   services.pipewire = {
     enable = true;
@@ -35,7 +32,7 @@
     settings = {
       X11Forwarding = true;
       PermitRootLogin = "no"; # disable root login
-      PasswordAuthentication = true; # disable password login
+      PasswordAuthentication = false; # disable password login
     };
     openFirewall = true;
   };