diff --git a/nix/dependencies.nix b/nix/dependencies.nix
deleted file mode 100644
index a1462ce8..00000000
--- a/nix/dependencies.nix
+++ /dev/null
@@ -1,54 +0,0 @@
-{ sources ? import ./sources.nix
-, pkgs ? import sources.nixpkgs { }
-  # Use last pinned crate2nix packages to build the test runner
-  # so that it works even if we have broken stuff!
-, tools ? pkgs.callPackage "${sources.crate2nix}/tools.nix" { }
-}:
-
-{
-  dev = {
-
-    inherit (pkgs)
-      cargo clippy rustc rustfmt
-      binutils
-      nixpkgs-fmt jq
-      nix
-      niv
-      git
-      utillinux
-      cacert
-      nix-prefetch-git
-      ;
-
-    nixTest =
-      let
-        cargoNix = tools.appliedCargoNix rec {
-          name = "nix-test-runner";
-          src = sources."${name}";
-        };
-      in
-      cargoNix.rootCrate.build;
-
-    # cargoRelease =
-    #   let
-    #     cargoNixSource = tools.generatedCargoNix rec {
-    #       name = "cargo-release";
-    #       src = sources."${name}";
-    #     };
-    #     buildRustCrateForPkgs = pkgs: pkgs.buildRustCrate.override {
-    #       defaultCrateOverrides = pkgs.defaultCrateOverrides // {
-    #         cargo-release = { buildInputs ? [ ], ... }: {
-    #           buildInputs = buildInputs ++ [ pkgs.openssl ];
-    #         };
-    #       };
-    #     };
-    #     cargoNix = pkgs.callPackage cargoNixSource { inherit buildRustCrateForPkgs; };
-    #   in
-    #   cargoNix.rootCrate.build;
-
-  } // pkgs.lib.optionalAttrs pkgs.stdenv.isDarwin {
-
-    inherit (pkgs) libiconv;
-
-  };
-}