diff --git a/common/params.cc b/common/params.cc
index 7b14ac6955..b1fc15e4c5 100644
--- a/common/params.cc
+++ b/common/params.cc
@@ -144,16 +144,13 @@ std::unordered_map<std::string, uint32_t> keys = {
     {"IsReleaseBranch", CLEAR_ON_MANAGER_START},
     {"IsTakingSnapshot", CLEAR_ON_MANAGER_START},
     {"IsTestedBranch", CLEAR_ON_MANAGER_START},
-    {"IsUpdateAvailable", CLEAR_ON_MANAGER_START},
     {"JoystickDebugMode", CLEAR_ON_MANAGER_START | CLEAR_ON_OFFROAD_TRANSITION},
-    {"LaikadEphemerisV3", PERSISTENT | DONT_LOG},
     {"LanguageSetting", PERSISTENT},
     {"LastAthenaPingTime", CLEAR_ON_MANAGER_START},
     {"LastGPSPosition", PERSISTENT},
     {"LastManagerExitReason", CLEAR_ON_MANAGER_START},
     {"LastOffroadStatusPacket", CLEAR_ON_MANAGER_START | CLEAR_ON_OFFROAD_TRANSITION},
     {"LastPowerDropDetected", CLEAR_ON_MANAGER_START},
-    {"LastSystemShutdown", CLEAR_ON_MANAGER_START},
     {"LastUpdateException", CLEAR_ON_MANAGER_START},
     {"LastUpdateTime", PERSISTENT},
     {"LiveParameters", PERSISTENT},
@@ -164,7 +161,6 @@ std::unordered_map<std::string, uint32_t> keys = {
     {"NavPastDestinations", PERSISTENT},
     {"NavSettingLeftSide", PERSISTENT},
     {"NavSettingTime24h", PERSISTENT},
-    {"NavdRender", PERSISTENT},
     {"ObdMultiplexingChanged", CLEAR_ON_MANAGER_START | CLEAR_ON_ONROAD_TRANSITION},
     {"ObdMultiplexingEnabled", CLEAR_ON_MANAGER_START | CLEAR_ON_ONROAD_TRANSITION},
     {"Offroad_BadNvme", CLEAR_ON_MANAGER_START},
@@ -189,10 +185,8 @@ std::unordered_map<std::string, uint32_t> keys = {
     {"RecordFront", PERSISTENT},
     {"RecordFrontLock", PERSISTENT},  // for the internal fleet
     {"ReplayControlsState", CLEAR_ON_MANAGER_START | CLEAR_ON_ONROAD_TRANSITION},
-    {"ShouldDoUpdate", CLEAR_ON_MANAGER_START},
     {"SnoozeUpdate", CLEAR_ON_MANAGER_START | CLEAR_ON_OFFROAD_TRANSITION},
     {"SshEnabled", PERSISTENT},
-    {"SubscriberInfo", PERSISTENT},
     {"TermsVersion", PERSISTENT},
     {"Timezone", PERSISTENT},
     {"TrainingVersion", PERSISTENT},
diff --git a/selfdrive/athena/registration.py b/selfdrive/athena/registration.py
index c9a4b949ac..7db94c28c8 100755
--- a/selfdrive/athena/registration.py
+++ b/selfdrive/athena/registration.py
@@ -25,7 +25,6 @@ def is_registered_device() -> bool:
 
 def register(show_spinner=False) -> Optional[str]:
   params = Params()
-  params.put("SubscriberInfo", HARDWARE.get_subscriber_info())
 
   IMEI = params.get("IMEI", encoding='utf8')
   HardwareSerial = params.get("HardwareSerial", encoding='utf8')
diff --git a/system/hardware/base.py b/system/hardware/base.py
index b432a41907..9c7a618337 100644
--- a/system/hardware/base.py
+++ b/system/hardware/base.py
@@ -54,10 +54,6 @@ class HardwareBase(ABC):
   def get_serial(self):
     pass
 
-  @abstractmethod
-  def get_subscriber_info(self):
-    pass
-
   @abstractmethod
   def get_network_info(self):
     pass
diff --git a/system/hardware/pc/hardware.py b/system/hardware/pc/hardware.py
index 27c05f5904..4c2c104f94 100644
--- a/system/hardware/pc/hardware.py
+++ b/system/hardware/pc/hardware.py
@@ -29,9 +29,6 @@ class Pc(HardwareBase):
   def get_serial(self):
     return "cccccccc"
 
-  def get_subscriber_info(self):
-    return ""
-
   def get_network_info(self):
     return None
 
diff --git a/system/hardware/tici/hardware.py b/system/hardware/tici/hardware.py
index d1ac52c8dc..3431718e22 100644
--- a/system/hardware/tici/hardware.py
+++ b/system/hardware/tici/hardware.py
@@ -206,9 +206,6 @@ class Tici(HardwareBase):
         'data_connected': modem.Get(MM_MODEM, 'State', dbus_interface=DBUS_PROPS, timeout=TIMEOUT) == MM_MODEM_STATE.CONNECTED,
       }
 
-  def get_subscriber_info(self):
-    return ""
-
   def get_imei(self, slot):
     if slot != 0:
       return ""
@@ -337,10 +334,6 @@ class Tici(HardwareBase):
       pass
     return ret
 
-  def get_usb_present(self):
-    # Not sure if relevant on tici, but the file exists
-    return self.read_param_file("/sys/class/power_supply/usb/present", lambda x: bool(int(x)), False)
-
   def get_current_power_draw(self):
     return (self.read_param_file("/sys/class/hwmon/hwmon1/power1_input", int) / 1e6)