diff --git a/selfdrive/test/process_replay/process_replay.py b/selfdrive/test/process_replay/process_replay.py
index 8ca799c3c2..b90473c113 100755
--- a/selfdrive/test/process_replay/process_replay.py
+++ b/selfdrive/test/process_replay/process_replay.py
@@ -270,7 +270,7 @@ CONFIGS = [
     ignore=["logMonoTime", "valid", "longitudinalPlan.processingDelay"],
     init_callback=get_car_params,
     should_recv_callback=None,
-    tolerance=None,
+    tolerance=NUMPY_TOLERANCE,
     fake_pubsubmaster=True,
   ),
   ProcessConfig(