diff --git a/homeassistant/components/lutron_caseta/__init__.py b/homeassistant/components/lutron_caseta/__init__.py
index 3d9e07519a8..823a11542eb 100644
--- a/homeassistant/components/lutron_caseta/__init__.py
+++ b/homeassistant/components/lutron_caseta/__init__.py
@@ -38,7 +38,6 @@ from .const import (
     CONF_CA_CERTS,
     CONF_CERTFILE,
     CONF_KEYFILE,
-    CONFIG_URL,
     DOMAIN,
     LUTRON_CASETA_BUTTON_EVENT,
     MANUFACTURER,
@@ -243,6 +242,7 @@ def _async_subscribe_pico_remote_events(
         type_ = device["type"]
         area, name = _area_and_name_from_name(device["name"])
         button_number = device["button_number"]
+
         # The original implementation used LIP instead of LEAP
         # so we need to convert the button number to maintain compat
         sub_type_to_lip_button = DEVICE_TYPE_SUBTYPE_MAP_TO_LIP[type_]
@@ -307,15 +307,13 @@ class LutronCasetaDevice(Entity):
         self._device = device
         self._smartbridge = bridge
         self._bridge_device = bridge_device
-        if "serial" not in self._device:
-            return
         info = DeviceInfo(
-            identifiers={(DOMAIN, self.serial)},
+            identifiers={(DOMAIN, self.unique_id)},
             manufacturer=MANUFACTURER,
             model=f"{device['model']} ({device['type']})",
             name=self.name,
             via_device=(DOMAIN, self._bridge_device["serial"]),
-            configuration_url=CONFIG_URL,
+            configuration_url="https://device-login.lutron.com",
         )
         area, _ = _area_and_name_from_name(device["name"])
         if area != UNASSIGNED_AREA:
diff --git a/homeassistant/components/lutron_caseta/binary_sensor.py b/homeassistant/components/lutron_caseta/binary_sensor.py
index 352d2213d91..ae6749d57bc 100644
--- a/homeassistant/components/lutron_caseta/binary_sensor.py
+++ b/homeassistant/components/lutron_caseta/binary_sensor.py
@@ -6,14 +6,12 @@ from homeassistant.components.binary_sensor import (
     BinarySensorEntity,
 )
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import ATTR_SUGGESTED_AREA
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.device_registry import DeviceEntryType
-from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from . import DOMAIN as CASETA_DOMAIN, LutronCasetaDevice, _area_and_name_from_name
-from .const import BRIDGE_DEVICE, BRIDGE_LEAP, CONFIG_URL, MANUFACTURER, UNASSIGNED_AREA
+from . import DOMAIN as CASETA_DOMAIN, LutronCasetaDevice
+from .const import BRIDGE_DEVICE, BRIDGE_LEAP
 
 
 async def async_setup_entry(
@@ -45,19 +43,7 @@ class LutronOccupancySensor(LutronCasetaDevice, BinarySensorEntity):
     def __init__(self, device, bridge, bridge_device):
         """Init an occupancy sensor."""
         super().__init__(device, bridge, bridge_device)
-        info = DeviceInfo(
-            identifiers={(CASETA_DOMAIN, self.unique_id)},
-            manufacturer=MANUFACTURER,
-            model=f"{device['model']} ({device['type']})",
-            name=self.name,
-            via_device=(CASETA_DOMAIN, self._bridge_device["serial"]),
-            configuration_url=CONFIG_URL,
-            entry_type=DeviceEntryType.SERVICE,
-        )
-        area, _ = _area_and_name_from_name(device["name"])
-        if area != UNASSIGNED_AREA:
-            info[ATTR_SUGGESTED_AREA] = area
-        self._attr_device_info = info
+        self._attr_device_info["entry_type"] = DeviceEntryType.SERVICE
 
     @property
     def device_class(self):