diff --git a/evaluation/benchmarks/swe_bench/run_infer.py b/evaluation/benchmarks/swe_bench/run_infer.py
index cc48836aa261..89fe618a6c34 100644
--- a/evaluation/benchmarks/swe_bench/run_infer.py
+++ b/evaluation/benchmarks/swe_bench/run_infer.py
@@ -142,7 +142,6 @@ def get_config(
         # do not mount workspace
         workspace_base=None,
         workspace_mount_path=None,
-        save_trajectory_path=os.path.join(metadata.eval_output_dir, 'trajectories', f"{instance['instance_id']}.json"),
     )
     config.set_llm_config(
         update_llm_config_for_completions_logging(