diff --git a/home/dot_config/lazygit/empty_config.yml b/home/dot_config/lazygit/empty_config.yml
index e69de29..f3575a2 100644
--- a/home/dot_config/lazygit/empty_config.yml
+++ b/home/dot_config/lazygit/empty_config.yml
@@ -0,0 +1,3 @@
+git:
+  paging:
+    - pager: delta --dark --paging=never
diff --git a/home/dot_config/nix-config/flake.lock b/home/dot_config/nix-config/flake.lock
deleted file mode 100644
index 3690b21..0000000
--- a/home/dot_config/nix-config/flake.lock
+++ /dev/null
@@ -1,49 +0,0 @@
-{
-  "nodes": {
-    "nix-darwin": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1751313918,
-        "narHash": "sha256-HsJM3XLa43WpG+665aGEh8iS8AfEwOIQWk3Mke3e7nk=",
-        "owner": "nix-darwin",
-        "repo": "nix-darwin",
-        "rev": "e04a388232d9a6ba56967ce5b53a8a6f713cdfcf",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-darwin",
-        "ref": "master",
-        "repo": "nix-darwin",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1753934836,
-        "narHash": "sha256-G06FmIBj0I5bMW1Q8hAEIl5N7IHMK7+Ta4KA+BmneDA=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "8679b16e11becd487b45d568358ddf9d5640d860",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "nix-darwin": "nix-darwin",
-        "nixpkgs": "nixpkgs"
-      }
-    }
-  },
-  "root": "root",
-  "version": 7
-}
diff --git a/home/dot_config/nix-config/flake.nix b/home/dot_config/nix-config/flake.nix
deleted file mode 100644
index 8029369..0000000
--- a/home/dot_config/nix-config/flake.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-{
-  description = "My macOS Flake config";
-
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
-    nix-darwin.url = "github:nix-darwin/nix-darwin/master";
-    nix-darwin.inputs.nixpkgs.follows = "nixpkgs";
-  };
-
-  outputs = { self, nixpkgs, nix-darwin, ... }: {
-    darwinConfigurations."zen" = nix-darwin.lib.darwinSystem {
-      system = "aarch64-darwin";
-      modules = [
-        ./hosts/macbook/default.nix
-        ./hosts/macbook/brew.nix
-        ./hosts/macbook/system.nix
-      ];
-    };
-
-  };
-}
diff --git a/home/dot_config/powershell/xaa b/home/dot_config/powershell/xaa
deleted file mode 100644
index 67fbfd1..0000000
--- a/home/dot_config/powershell/xaa
+++ /dev/null
@@ -1 +0,0 @@
-/home/js0ny/.local/share/powershell/Modules:/usr/local/share/powershell/Modules:/opt/microsoft/powershell/7/Modules
diff --git a/nixcfgs/modules/nixos/core/configuration.nix b/nixcfgs/modules/nixos/core/configuration.nix
index ae76b25..f3fb193 100644
--- a/nixcfgs/modules/nixos/core/configuration.nix
+++ b/nixcfgs/modules/nixos/core/configuration.nix
@@ -30,9 +30,6 @@
     isNormalUser = true;
     extraGroups = [
       "wheel"
-      "docker"
-      "libvirtd"
-      "dialout"
     ]; # Enable ‘sudo’ for the user.
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJToUo2jT3qt7eHIME9e1awabZZVmtKhbxwVz9BMSM2d js0ny@zephyrus"
diff --git a/nixcfgs/modules/nixos/desktop/de/kde.nix b/nixcfgs/modules/nixos/desktop/de/kde.nix
index d78ccc0..233c652 100644
--- a/nixcfgs/modules/nixos/desktop/de/kde.nix
+++ b/nixcfgs/modules/nixos/desktop/de/kde.nix
@@ -5,5 +5,4 @@
     korganizer
     kdepim-addons
   ];
-  services.xserver.desktopManager.cinnamon.enable = true;
 }
diff --git a/nixcfgs/modules/nixos/hardware/udev/basys3.nix b/nixcfgs/modules/nixos/hardware/udev/basys3.nix
index a6eabd1..118cd58 100644
--- a/nixcfgs/modules/nixos/hardware/udev/basys3.nix
+++ b/nixcfgs/modules/nixos/hardware/udev/basys3.nix
@@ -1,6 +1,9 @@
-{...}: {
+{config, ...}: {
   # Xilinx Artix-7 Basys 3
   services.udev.extraRules = ''
     ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6010", MODE="0660", GROUP="dialout", SYMLINK+="basys3"
   '';
+  users.users.${config.var.username} = {
+    extraGroups = ["dialout"];
+  };
 }
diff --git a/nixcfgs/modules/nixos/programs/libvirt.nix b/nixcfgs/modules/nixos/programs/libvirt.nix
index e4650fa..f66fc27 100644
--- a/nixcfgs/modules/nixos/programs/libvirt.nix
+++ b/nixcfgs/modules/nixos/programs/libvirt.nix
@@ -1,4 +1,8 @@
-{pkgs, ...}: {
+{
+  pkgs,
+  config,
+  ...
+}: {
   environment.systemPackages = with pkgs; [
     virt-manager
     dnsmasq
@@ -13,7 +17,7 @@
       swtpm.enable = true;
     };
   };
-  users.users.js0ny = {
+  users.users.${config.var.username} = {
     extraGroups = ["libvirtd"];
   };
   networking.firewall.trustedInterfaces = ["virbr0"];
diff --git a/nixcfgs/modules/nixos/services/docker.nix b/nixcfgs/modules/nixos/services/docker.nix
index 38adcb4..144d98c 100644
--- a/nixcfgs/modules/nixos/services/docker.nix
+++ b/nixcfgs/modules/nixos/services/docker.nix
@@ -1,8 +1,11 @@
-{pkgs, ...}: {
+{config, ...}: {
   virtualisation = {
     docker.enable = true;
     podman.enable = true;
   };
+  users.users.${config.var.username} = {
+    extraGroups = ["docker" "podman"];
+  };
 
   # systemd.services.docker = {
   #   serviceConfig = {