Disable KDE Qt5 integration to save more disk space

configuration.nix

@@ -58,7 +58,10 @@
   };
 
   services = {
-    desktopManager.plasma6.enable = true;
+    desktopManager.plasma6 = {
+      enable = true;
+      enableQt5Integration = false; # Save some disk space
+    };
     displayManager.sddm.enable = true;
     openssh = {
       enable = true;
@@ -79,10 +82,10 @@
   };
 
   programs = {
-    kde-pim.enable = false; # Save some disk space
-    git.enable = true;
-    fish.enable = true;
     firefox.enable = true;
+    fish.enable = true;
+    git.enable = true;
+    kde-pim.enable = false; # Save some disk space
   };
 
   # List packages installed in system profile.
@@ -92,9 +95,6 @@
     micro
   ];
 
-  # Use run0 instead
-  security.sudo.enable = false;
-
   # This option defines the first version of NixOS you have installed on this particular machine,
   # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
   #

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "nixpkgs": {
       "locked": {
-        "lastModified": 1759036355,
-        "narHash": "sha256-0m27AKv6ka+q270dw48KflE0LwQYrO7Fm4/2//KCVWg=",
+        "lastModified": 1760284886,
+        "narHash": "sha256-TK9Kr0BYBQ/1P5kAsnNQhmWWKgmZXwUQr4ZMjCzWf2c=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e9f00bd893984bc8ce46c895c3bf7cac95331127",
+        "rev": "cf3f5c4def3c7b5f1fc012b3d839575dbe552d43",
         "type": "github"
       },
       "original": {