diff --git a/pkgs/development/tools/erlang/hex2nix/default.nix b/pkgs/development/tools/erlang/hex2nix/default.nix
deleted file mode 100644
index 5155632169f4..000000000000
--- a/pkgs/development/tools/erlang/hex2nix/default.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-{ fetchFromGitHub, fetchRebar3Deps, rebar3Relx }:
-
-rebar3Relx rec {
-    name = "hex2nix";
-    version = "0.0.6-42d7b2ec";
-
-    releaseType = "escript";
-
-    checkouts = fetchRebar3Deps {
-      inherit name version;
-      src = "${src}/rebar.config";
-      sha256 = "0z6v1f6hagl3qyj97frqr2ww3adrwgfwdyb2zshaai0d3xchg3ly";
-    };
-
-    src = fetchFromGitHub {
-      owner  = "erlang-nix";
-      repo   = "hex2nix";
-      rev    = "42d7b2ec64f61f21061066b192003cf7f460bf43";
-      sha256 = "0ac1fmckvid5077djg3ajycxn7gwbf7pdk1knhfp8yva3c5qq58r";
-    };
-}