diff --git a/pkgs/development/python-modules/crc16/default.nix b/pkgs/development/python-modules/crc16/default.nix
index 059bc0b438e3..6ef211c06fba 100644
--- a/pkgs/development/python-modules/crc16/default.nix
+++ b/pkgs/development/python-modules/crc16/default.nix
@@ -1,8 +1,9 @@
-{ lib
-, buildPythonPackage
-, fetchPypi
-, setuptools
-, pythonOlder
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  setuptools,
+  pythonOlder,
 }:
 
 buildPythonPackage rec {
@@ -17,16 +18,12 @@ buildPythonPackage rec {
     hash = "sha256-wfhqoDkPS68H0mMbFrl5WA6uHZqXOoJs5FNToi7o05Y=";
   };
 
-  build-system = [
-    setuptools
-  ];
+  build-system = [ setuptools ];
 
   # Tests are outdated
   doCheck = false;
 
-  pythonImportsCheck = [
-    "crc16"
-  ];
+  pythonImportsCheck = [ "crc16" ];
 
   meta = with lib; {
     description = "Python library for calculating CRC16";