diff --git a/scripts/run_molecule_parallel.py b/scripts/run_molecule_parallel.py
index 9cd3228..4577a75 100644
--- a/scripts/run_molecule_parallel.py
+++ b/scripts/run_molecule_parallel.py
@@ -49,8 +49,6 @@ def run_pair(pair: str, role_dir: Path) -> subprocess.Popen[bytes]:
         cmd,
         cwd=str(role_dir),
         env=env,
-        stdout=subprocess.PIPE,
-        stderr=subprocess.STDOUT,
         preexec_fn=os.setsid,
     )