diff --git a/selfdrive/car/hyundai/interface.py b/selfdrive/car/hyundai/interface.py
index 811d629f70..6881be5a33 100644
--- a/selfdrive/car/hyundai/interface.py
+++ b/selfdrive/car/hyundai/interface.py
@@ -232,7 +232,7 @@ class CarInterface(CarInterfaceBase):
     ret.stoppingControl = True
     ret.startingState = True
     ret.vEgoStarting = 0.1
-    ret.startAccel = 2.0
+    ret.startAccel = 1.0
     ret.longitudinalActuatorDelayLowerBound = 0.5
     ret.longitudinalActuatorDelayUpperBound = 0.5
 
diff --git a/selfdrive/test/process_replay/ref_commit b/selfdrive/test/process_replay/ref_commit
index f72e160ddb..1d586b0334 100644
--- a/selfdrive/test/process_replay/ref_commit
+++ b/selfdrive/test/process_replay/ref_commit
@@ -1 +1 @@
-358d330ffde4ecd679129b0e0a20806aaf21b786
\ No newline at end of file
+05ba201bcf97b6c1067dbcde2a60f71f43469c56