diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index c038249b69f7..4d4f73ad7c24 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -121,7 +121,7 @@ common =
         homepage = https://nixos.org/;
         license = stdenv.lib.licenses.lgpl2Plus;
         maintainers = [ stdenv.lib.maintainers.eelco ];
-        platforms = stdenv.lib.platforms.all;
+        platforms = stdenv.lib.platforms.unix;
         outputsToInstall = [ "out" "man" ];
       };