diff --git a/flake.lock b/flake.lock
index 55872fd..7b3064c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -562,11 +562,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738428726,
-        "narHash": "sha256-OUoEgorFHBVnqQ2lITqs6MGN7MH4t/8hLEO29OKu6CM=",
+        "lastModified": 1738178313,
+        "narHash": "sha256-/8TLf6LkXGRGERzcWMNDeXjYaHSbexmfV+ofheo7K6k=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "dae6d3460c8bab3ac9f38a86affe45b32818e764",
+        "rev": "420a0d9506b5dac4d86a68b9ef8e763624ad86c6",
         "type": "github"
       },
       "original": {
@@ -683,11 +683,11 @@
         "pre-commit-hooks": "pre-commit-hooks"
       },
       "locked": {
-        "lastModified": 1738341980,
-        "narHash": "sha256-xOpkKwNkpbK6lL/V48xIsONnk8PBzbf7D98EqqGpGGs=",
+        "lastModified": 1738174211,
+        "narHash": "sha256-eYmp1mKM4kULV1W+EBtCPk6LmKWl2REivaYfGRl+AWo=",
         "ref": "refs/heads/main",
-        "rev": "083c6de22cb306b0f1f7bd8e062ecdd72133e4e2",
-        "revCount": 17337,
+        "rev": "64e33a7e09a0d1faacf2fd3f6ebd647fe4d8346a",
+        "revCount": 17329,
         "type": "git",
         "url": "https://git.lix.systems/lix-project/lix"
       },
@@ -737,11 +737,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1738410471,
-        "narHash": "sha256-j0XZIViI4ZEFwhrEzVKz696/4DZ9pRiWtGfxJogA+MM=",
+        "lastModified": 1738156024,
+        "narHash": "sha256-D3cox2cbtFauXz1skDTkJwSU0272wY6wRwiFNm5TV/c=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "16f8e14385163479aca7231d8fab0091adac2e56",
+        "rev": "541920ede8b5d48f110c94d858a1ddf283eac3b9",
         "type": "github"
       },
       "original": {
@@ -770,11 +770,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1738404307,
-        "narHash": "sha256-BFtfL5kZbIsDAMgbVP5E0HbqDapYWw4NBw1xS0AOCCc=",
+        "lastModified": 1738148186,
+        "narHash": "sha256-Yd2xKbZ8S4LC5sxPleuutlX0RbKnI93LhciVhneNBHQ=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "32ad545f842f4c176548e30d183d10e0a2bab752",
+        "rev": "1d3820a064f1f3b686eb6e8a1aab155681a96457",
         "type": "github"
       },
       "original": {
@@ -832,11 +832,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738277753,
-        "narHash": "sha256-iyFcCOk0mmDiv4ut9mBEuMxMZIym3++0qN1rQBg8FW0=",
+        "lastModified": 1738033138,
+        "narHash": "sha256-qlIM8A3bdL9c6PexhpS+QyZLO9y/8a3V75HVyJgDE5Q=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "49b807fa7c37568d7fbe2aeaafb9255c185412f9",
+        "rev": "349a74c66c596ef97ee97b4d80a3ca61227b6120",
         "type": "github"
       },
       "original": {
@@ -1065,11 +1065,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1738396600,
-        "narHash": "sha256-fWpw3MUUidq+GzuQdgpZwk4Vh4MF6MN2HEyyT2PguGI=",
+        "lastModified": 1738178544,
+        "narHash": "sha256-UbM+zJFlze877N5j2YMLKYFX7t05VvmuNX2M0vJ7RfI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6eec6bbb933a6dad6cf6afe3d51329f31d22e974",
+        "rev": "975ac0ab33ee7fea64842047a96f5d679d90913c",
         "type": "github"
       },
       "original": {
@@ -1102,11 +1102,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738428106,
-        "narHash": "sha256-HpuE7jQnyOXJStEoP2AAsOTTqsdudn6xV1o+EbV8ssc=",
+        "lastModified": 1738184667,
+        "narHash": "sha256-+pG3UJVAdVCF3nGRpy5n/tbCzGa64DCWOC8hAxnssD0=",
         "owner": "nix-community",
         "repo": "nixvim",
-        "rev": "8f8f50243ea803304b1bd04aa56bd736fe2c28eb",
+        "rev": "2f5374c3dcd06c750c36798bce6bccdf8a25bc89",
         "type": "github"
       },
       "original": {
@@ -1154,29 +1154,6 @@
         "type": "github"
       }
     },
-    "plasma-manager": {
-      "inputs": {
-        "home-manager": [
-          "home-manager"
-        ],
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1736549395,
-        "narHash": "sha256-XzwkB62Tt5UYoL1jXiHzgk/qz2fUpGHExcSIbyGTtI0=",
-        "owner": "nix-community",
-        "repo": "plasma-manager",
-        "rev": "a53af7f1514ef4cce8620a9d6a50f238cdedec8b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "plasma-manager",
-        "type": "github"
-      }
-    },
     "pre-commit-hooks": {
       "flake": false,
       "locked": {
@@ -1255,7 +1232,6 @@
         "nixpkgs-garage": "nixpkgs-garage",
         "nixvim": "nixvim",
         "nvim-github-theme": "nvim-github-theme",
-        "plasma-manager": "plasma-manager",
         "rust-overlay": "rust-overlay",
         "sops-nix": "sops-nix",
         "treefmt": "treefmt"
@@ -1285,11 +1261,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738376888,
-        "narHash": "sha256-S6ErHxkSm0iA7ZMsjjDaASWxbELYcdfv8BhOkkj1rHw=",
+        "lastModified": 1738117527,
+        "narHash": "sha256-GFviGfaezjGLFUlxdv3zyC7rSZvTXqwcG/YsF6MDkOw=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "83284068670d5ae4a43641c4afb150f3446be70d",
+        "rev": "6a3dc6ce4132bd57359214d986db376f2333c14d",
         "type": "github"
       },
       "original": {
@@ -1305,11 +1281,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738291974,
-        "narHash": "sha256-wkwYJc8cKmmQWUloyS9KwttBnja2ONRuJQDEsmef320=",
+        "lastModified": 1737411508,
+        "narHash": "sha256-j9IdflJwRtqo9WpM0OfAZml47eBblUHGNQTe62OUqTw=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "4c1251904d8a08c86ac6bc0d72cc09975e89aef7",
+        "rev": "015d461c16678fc02a2f405eb453abb509d4e1d4",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index cb60dbb..66dad85 100644
--- a/flake.nix
+++ b/flake.nix
@@ -72,11 +72,6 @@
       url = "github:nix-community/nix-ld";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    plasma-manager = {
-      url = "github:nix-community/plasma-manager";
-      inputs.nixpkgs.follows = "nixpkgs";
-      inputs.home-manager.follows = "home-manager";
-    };
 
     nixpkgs-garage.url = "github:cything/nixpkgs/garage-module"; # unmerged PR
 
@@ -223,7 +218,6 @@
                     ./home/yt/ytnix.nix
                     inputs.nixvim.homeManagerModules.nixvim
                     inputs.niri.homeModules.config
-                    inputs.plasma-manager.homeManagerModules.plasma-manager
                   ];
                 };
 
diff --git a/home/plasma.nix b/home/plasma.nix
deleted file mode 100644
index 077b530..0000000
--- a/home/plasma.nix
+++ /dev/null
@@ -1,25 +0,0 @@
-{ ... }:
-{
-  programs.plasma = {
-    enable = true;
-    workspace = {
-      lookAndFeel = "org.ide.breezedark.desktop";
-      cursor = {
-        theme = "Bibata-Modern-Classic";
-        size = 32;
-      };
-    };
-
-    fonts = {
-      general = {
-        family = "IBM Plex Mono";
-        pointSize = 12;
-      };
-    };
-
-    input.keyboard = {
-      numlockOnStartup = "on";
-      options = [ "ctrl:nocaps" ];
-    };
-  };
-}
diff --git a/home/yt/ytnix.nix b/home/yt/ytnix.nix
index 4a8b31e..0e43354 100644
--- a/home/yt/ytnix.nix
+++ b/home/yt/ytnix.nix
@@ -11,7 +11,6 @@
     ../irssi.nix
     ../kitty.nix
     ../vscode.nix
-    ../plasma.nix
   ];
   home = {
     username = "yt";
@@ -115,7 +114,6 @@
     lldb
     (cutter.withPlugins (plugins: with plugins; [ rz-ghidra jsdec sigdb ]))
     ida-free
-    patchelf
   ];
 
   programs.waybar.enable = true;
diff --git a/hosts/ytnix/default.nix b/hosts/ytnix/default.nix
index e0d7c1d..b748be0 100644
--- a/hosts/ytnix/default.nix
+++ b/hosts/ytnix/default.nix
@@ -174,8 +174,6 @@
     haskell-language-server
     ghc
     sbctl # secure boot
-    wine-wayland
-    wine64
   ];
 
   environment.sessionVariables = {
@@ -189,12 +187,6 @@
   services.displayManager = {
     enable = true;
     autoLogin.user = "yt";
-    defaultSession = "plasma";
-    sddm = {
-      enable = true;
-      wayland.enable = true;
-      autoNumlock = true;
-    };
   };
 
   fonts.packages = with pkgs; [
@@ -302,8 +294,6 @@
       waylandpp
       cairo
       xcb-util-cursor
-      libplist
-      p11-kit
       xorg.libX11
       xorg.libxcb
       xorg.xcbutilwm
@@ -387,9 +377,4 @@
     startAgent = true;
     enableAskPassword = true;
   };
-
-  services.desktopManager.plasma6 = {
-    enable = true;
-    enableQt5Integration = true;
-  };
 }