diff --git a/flake.lock b/flake.lock
index 97d3db0..0bc246f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -361,26 +361,6 @@
         "type": "github"
       }
     },
-    "noctalia": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1764122160,
-        "narHash": "sha256-JZ51AW7zKgqlZp+oqt3Y7thglv23TPjgG1XiGBFWhr8=",
-        "owner": "noctalia-dev",
-        "repo": "noctalia-shell",
-        "rev": "3c5dfd87db582bf9056d83f41d53b90ba08023c6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "noctalia-dev",
-        "repo": "noctalia-shell",
-        "type": "github"
-      }
-    },
     "nur": {
       "inputs": {
         "flake-parts": [
@@ -456,26 +436,6 @@
         "type": "github"
       }
     },
-    "quickshell": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1764045583,
-        "narHash": "sha256-W24ReyRrhOKTKIsuAMkY5hnVlCufGoONM79sjUoyQkk=",
-        "owner": "outfoxxed",
-        "repo": "quickshell",
-        "rev": "e9bad67619ee9937a1bbecfc6ad3b4231d2ecdc3",
-        "type": "github"
-      },
-      "original": {
-        "owner": "outfoxxed",
-        "repo": "quickshell",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "disko": "disko",
@@ -483,9 +443,7 @@
         "lanzaboote": "lanzaboote",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
-        "noctalia": "noctalia",
         "nvf": "nvf",
-        "quickshell": "quickshell",
         "sops-nix": "sops-nix",
         "stylix": "stylix"
       }
diff --git a/flake.nix b/flake.nix
index 8fe78ea..0913d80 100644
--- a/flake.nix
+++ b/flake.nix
@@ -99,10 +99,6 @@
             stylix.nixosModules.stylix
           ];
         };
-        cobalt = mkSystem {
-          hostname = "cobalt";
-          users = [ "jml" ];
-        };
         # `nix build .#nixosConfigurations.installIso.config.system.build.isoImage`
         # https://github.com/nix-community/nixos-generators
         installIso = nixpkgs.lib.nixosSystem {
diff --git a/modules/nixos/desktop/niri/default.nix b/modules/nixos/desktop/niri/default.nix
index a91b1f8..8359fe4 100644
--- a/modules/nixos/desktop/niri/default.nix
+++ b/modules/nixos/desktop/niri/default.nix
@@ -9,13 +9,13 @@
   # And what I actually want to try out is one of DankMaterialShell or Noctalia
   programs.niri.enable = true;
 
-  environment.systemPackages = with pkgs; [
+  environments.systemPackages = with pkgs; [
     inputs.noctalia.packages.${system}.default
     xwayland-satellite
     fuzzel
     kitty
     fastfetch
-  ];
+  ]
 
   # Notification Daemon
   #services.mako.enable = true;