diff --git a/pkgs/tools/package-management/libdnf/default.nix b/pkgs/tools/package-management/libdnf/default.nix
index 5e1562fa431bb..47ce3dad62d6f 100644
--- a/pkgs/tools/package-management/libdnf/default.nix
+++ b/pkgs/tools/package-management/libdnf/default.nix
@@ -1,7 +1,7 @@
-{ gcc9Stdenv, lib, stdenv, fetchFromGitHub, cmake, gettext, pkg-config, gpgme, libsolv, openssl, check
+{ lib, stdenv, fetchFromGitHub, cmake, gettext, pkg-config, gpgme, libsolv, openssl, check
 , json_c, libmodulemd, libsmartcols, sqlite, librepo, libyaml, rpm, zchunk }:
 
-gcc9Stdenv.mkDerivation rec {
+stdenv.mkDerivation rec {
   pname = "libdnf";
   version = "0.63.1";