diff --git a/selfdrive/car/hyundai/interface.py b/selfdrive/car/hyundai/interface.py
index e2a947700c..57341a6d44 100644
--- a/selfdrive/car/hyundai/interface.py
+++ b/selfdrive/car/hyundai/interface.py
@@ -26,7 +26,7 @@ class CarInterface(CarInterfaceBase):
     ret.radarOffCan = RADAR_START_ADDR not in fingerprint[1]
 
     # WARNING: disabling radar also disables AEB (and we show the same warning on the instrument cluster as if you manually disabled AEB)
-    ret.openpilotLongitudinalControl = Params().get_bool("DisableRadar") and candidate in [CAR.SONATA, CAR.SONATA_HYBRID, CAR.PALISADE, CAR.SANTA_FE]
+    ret.openpilotLongitudinalControl = Params().get_bool("DisableRadar") and candidate in [CAR.SONATA, CAR.SONATA_HYBRID, CAR.PALISADE, CAR.SANTA_FE, CAR.ELANTRA_2021]
 
     ret.pcmCruise = not ret.openpilotLongitudinalControl