diff --git a/pkgs/by-name/nd/ndstrim/package.nix b/pkgs/by-name/nd/ndstrim/package.nix
index 130f7f3dbc44..9545b7627ffe 100644
--- a/pkgs/by-name/nd/ndstrim/package.nix
+++ b/pkgs/by-name/nd/ndstrim/package.nix
@@ -1,7 +1,6 @@
 {
   lib,
   fetchFromGitHub,
-  fetchpatch,
   rustPlatform,
 }:
 
@@ -16,31 +15,9 @@ rustPlatform.buildRustPackage rec {
     hash = "sha256-KgtejBbFg6+klc8OpCs1CIb+7uVPCtP0/EM671vxauk=";
   };
 
-  patches = [
-    # https://github.com/Nemris/ndstrim/pull/1
-    (fetchpatch {
-      name = "update-cargo-lock.patch";
-      url = "https://github.com/Nemris/ndstrim/commit/8147bb31a8fb5765f33562957a61cb6ddbe65513.patch";
-      hash = "sha256-HsCc5un9dg0gRkRjwxtjms0cugqWhcTthGfcF50EgYA=";
-    })
-  ];
-
   useFetchCargoVendor = true;
   cargoHash = "sha256-wRMMWeZDk9Xt3263pq20Qioy1x8egiPhuoPxmpNTq8M=";
 
-  # TODO: remove this after upstream merge above patch.
-  # Without the workaround below the build results in the following error:
-  # Validating consistency between /build/source/Cargo.lock and /build/ndstrim-0.2.1-vendor.tar.gz/Cargo.lock
-  # <hash>
-  # < version = "0.2.1"
-  # ---
-  # > version = "0.1.0"
-  #
-  # ERROR: cargoHash or cargoSha256 is out of date
-  postPatch = ''
-    cargoSetupPostPatchHook() { true; }
-  '';
-
   meta = with lib; {
     description = "Trim the excess padding found in Nintendo DS(i) ROMs";
     homepage = "https://github.com/Nemris/ndstrim";