diff --git a/pkgs/development/tools/rust/maturin/default.nix b/pkgs/development/tools/rust/maturin/default.nix
index eb2bf54f299b..6542dacbe9e7 100644
--- a/pkgs/development/tools/rust/maturin/default.nix
+++ b/pkgs/development/tools/rust/maturin/default.nix
@@ -3,8 +3,6 @@
 , stdenv
 , fetchFromGitHub
 , rustPlatform
-, pkg-config
-, dbus
 , libiconv
 , Security
 }:
@@ -22,10 +20,7 @@ rustPlatform.buildRustPackage rec {
 
   cargoHash = "sha256-EGgVPRaofia+AwXSr6X4Aa8jbk5qDkXg1XvMoEp0qMQ=";
 
-  nativeBuildInputs = lib.optionals stdenv.isLinux [ pkg-config ];
-
-  buildInputs = lib.optionals stdenv.isLinux [ dbus ]
-    ++ lib.optionals stdenv.isDarwin [ Security libiconv ];
+  buildInputs = lib.optionals stdenv.isDarwin [ Security libiconv ];
 
   # Requires network access, fails in sandbox.
   doCheck = false;