1 files changed, 1 insertions, 3 deletions
diff --git a/pkgs/applications/editors/emacs/modes/nxml/default.nix b/pkgs/applications/editors/emacs/modes/nxml/default.nix
index b5a780b307d65..59be8c2f7a8f3 100644
--- a/pkgs/applications/editors/emacs/modes/nxml/default.nix
+++ b/pkgs/applications/editors/emacs/modes/nxml/default.nix
@@ -1,10 +1,8 @@
-{stdenv, fetchurl}: derivation {
+{stdenv, fetchurl}: stdenv.mkDerivation {
   name = "nxml-mode-20031031";
-  system = stdenv.system;
   builder = ./builder.sh;
   src = fetchurl {
     url = http://www.thaiopensource.com/download/nxml-mode-20031031.tar.gz;
     md5 = "4cbc32047183e6cc1b7a2757d1078bd2";
   };
-  stdenv = stdenv;
 }