diff --git a/benchmarks/harbor-buzz-orchestra/tests/test_benchmark_clock.py b/benchmarks/harbor-buzz-orchestra/tests/test_benchmark_clock.py
index 7bca424305..47941ac3b3 100644
--- a/benchmarks/harbor-buzz-orchestra/tests/test_benchmark_clock.py
+++ b/benchmarks/harbor-buzz-orchestra/tests/test_benchmark_clock.py
@@ -75,6 +75,11 @@ def clock_argv(multiplier: float, tmp_path: Path) -> list[str]:
         attempts=1,
         manifest=Path("m.yaml"),
         endpoint_config=Path("e.json"),
+        goose_binary=None,
+        codex_acp_binary=None,
+        codex_binary=None,
+        codex_code_mode_host_binary=None,
+        codex_runtime_lib_dir=None,
         n_concurrent=1,
         timeout_multiplier=multiplier,
         job_name=None,