diff --git a/selfdrive/car/hyundai/carstate.py b/selfdrive/car/hyundai/carstate.py
index ff7f2335aa..9d864faac4 100644
--- a/selfdrive/car/hyundai/carstate.py
+++ b/selfdrive/car/hyundai/carstate.py
@@ -179,7 +179,7 @@ class CarState(CarStateBase):
       return CarState.get_can_parser_hda2(CP)
 
     signals = [
-      # sig_name, sig_address
+      # signal_name, signal_address
       ("WHL_SPD_FL", "WHL_SPD11"),
       ("WHL_SPD_FR", "WHL_SPD11"),
       ("WHL_SPD_RL", "WHL_SPD11"),
@@ -191,9 +191,9 @@ class CarState(CarStateBase):
 
       ("CF_Gway_DrvSeatBeltSw", "CGW1"),
       ("CF_Gway_DrvDrSw", "CGW1"),       # Driver Door
-      ("CF_Gway_AstDrSw", "CGW1"),       # Passenger door
-      ("CF_Gway_RLDrSw", "CGW2"),        # Rear reft door
-      ("CF_Gway_RRDrSw", "CGW2"),        # Rear right door
+      ("CF_Gway_AstDrSw", "CGW1"),       # Passenger Door
+      ("CF_Gway_RLDrSw", "CGW2"),        # Rear left Door
+      ("CF_Gway_RRDrSw", "CGW2"),        # Rear right Door
       ("CF_Gway_TurnSigLh", "CGW1"),
       ("CF_Gway_TurnSigRh", "CGW1"),
       ("CF_Gway_ParkBrakeSw", "CGW1"),
@@ -231,7 +231,6 @@ class CarState(CarStateBase):
       ("SAS_Angle", "SAS11"),
       ("SAS_Speed", "SAS11"),
     ]
-
     checks = [
       # address, frequency
       ("MDPS12", 50),
@@ -254,7 +253,6 @@ class CarState(CarStateBase):
         ("ACC_ObjDist", "SCC11"),
         ("ACCMode", "SCC12"),
       ]
-
       checks += [
         ("SCC11", 50),
         ("SCC12", 50),
@@ -316,7 +314,7 @@ class CarState(CarStateBase):
       return None
 
     signals = [
-      # sig_name, sig_address
+      # signal_name, signal_address
       ("CF_Lkas_LdwsActivemode", "LKAS11"),
       ("CF_Lkas_LdwsSysState", "LKAS11"),
       ("CF_Lkas_SysWarning", "LKAS11"),
@@ -333,7 +331,6 @@ class CarState(CarStateBase):
       ("CF_Lkas_FcwOpt_USM", "LKAS11"),
       ("CF_Lkas_LdwsOpt_USM", "LKAS11"),
     ]
-
     checks = [
       ("LKAS11", 100)
     ]