diff --git a/configuration.nix b/configuration.nix
index 5bf0086..27f6429 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -1,17 +1,6 @@
 { lib, config, pkgs, ... }:
 
 let
-  rpmsgexport = pkgs.stdenv.mkDerivation {
-    name = "rpmsgexport";
-    src = pkgs.fetchFromGitHub {
-      repo = "rpmsgexport";
-      owner = "andersson";
-      rev = "324d88d668f36c6a5e6a9c2003a050b8a5a3cd60";
-      hash = "sha256-k38gj+vtEE6/s+vALzW1jiuE3HdQqaGiICdAWndu6aU=";
-    };
-    makeFlags = ["prefix=${placeholder "out"}"];
-  };
-
   saturn = pkgs.callPackage ./pkgs/saturn {};
 
   drm-framebuffer =  pkgs.stdenv.mkDerivation {