diff --git a/shell.nix b/shell.nix
index 7943f7c..4095237 100644
--- a/shell.nix
+++ b/shell.nix
@@ -2,30 +2,6 @@
 
 with pkgs;
 
-let
-  # TODO: drop after https://github.com/NixOS/nixpkgs/pull/347304 got merged
-  go-licence-detector = buildGoModule rec {
-    pname = "go-licence-detector";
-    version = "0.7.0";
-
-    src = fetchFromGitHub {
-      owner = "elastic";
-      repo = "go-licence-detector";
-      rev = "v${version}";
-      hash = "sha256-43MyzEF7BZ7pcgzDvXx9SjXGHaLozmWkGWUO/yf6K98=";
-    };
-
-    vendorHash = "sha256-7vIP5pGFH6CbW/cJp+DiRg2jFcLFEBl8dQzUw1ogTTA=";
-
-    meta = with lib; {
-      description = "Detect licences in Go projects and generate documentation";
-      homepage = "https://github.com/elastic/go-licence-detector";
-      license = licenses.asl20;
-      maintainers = with maintainers; [ SuperSandro2000 ];
-    };
-  };
-in
-
 mkShell {
   nativeBuildInputs = [
     go-licence-detector