From e2ee5e6665d1e8e84cb9387bafc0251fa0e19ee0 Mon Sep 17 00:00:00 2001
From: Markus Kowalewski <markus.kowalewski@gmail.com>
Date: Fri, 12 Sep 2025 23:21:02 +0200
Subject: [PATCH] dftd4/sirius/tblite: clean up, remove unneeded code

---
 pkgs/by-name/df/dftd4/package.nix                              | 1 -
 pkgs/by-name/si/sirius/package.nix                             | 2 +-
 pkgs/development/libraries/science/chemistry/tblite/python.nix | 1 -
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/pkgs/by-name/df/dftd4/package.nix b/pkgs/by-name/df/dftd4/package.nix
index e77583857422..b05d1214d5a4 100644
--- a/pkgs/by-name/df/dftd4/package.nix
+++ b/pkgs/by-name/df/dftd4/package.nix
@@ -2,7 +2,6 @@
   stdenv,
   lib,
   fetchFromGitHub,
-  fetchpatch,
   gfortran,
   buildType ? "meson",
   cmake,
diff --git a/pkgs/by-name/si/sirius/package.nix b/pkgs/by-name/si/sirius/package.nix
index a7636abc3483..f0b404de0de6 100644
--- a/pkgs/by-name/si/sirius/package.nix
+++ b/pkgs/by-name/si/sirius/package.nix
@@ -51,7 +51,7 @@ assert builtins.elem gpuBackend [
 ];
 assert enablePython -> pythonPackages != null;
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation {
   pname = "SIRIUS";
   version = "7.8.0-unstable-2025-07-23";
 
diff --git a/pkgs/development/libraries/science/chemistry/tblite/python.nix b/pkgs/development/libraries/science/chemistry/tblite/python.nix
index 09f921cc4ae7..5fa76765a655 100644
--- a/pkgs/development/libraries/science/chemistry/tblite/python.nix
+++ b/pkgs/development/libraries/science/chemistry/tblite/python.nix
@@ -1,5 +1,4 @@
 {
-  lib,
   buildPythonPackage,
   meson,
   ninja,