diff --git a/selfdrive/car/hyundai/interface.py b/selfdrive/car/hyundai/interface.py
index 60e58019be..5b7075c766 100644
--- a/selfdrive/car/hyundai/interface.py
+++ b/selfdrive/car/hyundai/interface.py
@@ -92,6 +92,8 @@ class CarInterface(CarInterfaceBase):
     ret.startingState = True
     ret.vEgoStarting = 0.1
     ret.startAccel = 1.8
+    ret.stopAccel = 0.0
+    ret.stoppingDecelRate = 10
     ret.longitudinalActuatorDelay = 0.5
 
     # *** feature detection ***