diff --git a/pkgs/build-support/trivial-builders/test/default.nix b/pkgs/build-support/trivial-builders/test/default.nix
index 1863e6fbb85a..2b96426268e1 100644
--- a/pkgs/build-support/trivial-builders/test/default.nix
+++ b/pkgs/build-support/trivial-builders/test/default.nix
@@ -14,7 +14,7 @@
 { callPackage, lib, stdenv }:
 let
   inherit (lib) recurseIntoAttrs;
-  references = callPackage ./references.nix {};
+  references = callPackage ./references {};
 in
 recurseIntoAttrs {
   concat = callPackage ./concat-test.nix {};
diff --git a/pkgs/build-support/trivial-builders/test/references.nix b/pkgs/build-support/trivial-builders/test/references/default.nix
similarity index 100%
rename from pkgs/build-support/trivial-builders/test/references.nix
rename to pkgs/build-support/trivial-builders/test/references/default.nix
diff --git a/pkgs/build-support/trivial-builders/test/references-test.sh b/pkgs/build-support/trivial-builders/test/references/references-test.sh
similarity index 100%
rename from pkgs/build-support/trivial-builders/test/references-test.sh
rename to pkgs/build-support/trivial-builders/test/references/references-test.sh
diff --git a/pkgs/build-support/trivial-builders/test/samples.nix b/pkgs/build-support/trivial-builders/test/references/samples.nix
similarity index 100%
rename from pkgs/build-support/trivial-builders/test/samples.nix
rename to pkgs/build-support/trivial-builders/test/references/samples.nix