diff --git a/selfdrive/car/honda/hondacan.py b/selfdrive/car/honda/hondacan.py
index da8cb40f2f..7fcafe67f8 100644
--- a/selfdrive/car/honda/hondacan.py
+++ b/selfdrive/car/honda/hondacan.py
@@ -1,4 +1,4 @@
-from selfdrive.car.honda.values import HondaFlags, HONDA_BOSCH, HONDA_RADARLESS, CAR, CarControllerParams
+from selfdrive.car.honda.values import HondaFlags, HONDA_BOSCH, CAR, CarControllerParams
 from selfdrive.config import Conversions as CV
 
 # CAN bus layout with relay
@@ -165,13 +165,10 @@ def create_ui_commands(packer, CP, pcm_speed, hud, is_metric, idx, stock_hud):
   return commands
 
 
-def spam_buttons_command(packer, CP, button_val, idx, car_fingerprint):
+def spam_buttons_command(packer, button_val, idx, car_fingerprint):
   values = {
     'CRUISE_BUTTONS': button_val,
     'CRUISE_SETTING': 0,
   }
-  if CP.carFingerprint in HONDA_RADARLESS:
-    bus = 2
-  else:
-    bus = get_pt_bus(car_fingerprint)
+  bus = get_pt_bus(car_fingerprint)
   return packer.make_can_msg("SCM_BUTTONS", bus, values, idx)