diff --git a/homeassistant/components/binary_sensor/__init__.py b/homeassistant/components/binary_sensor/__init__.py
index baf6bf985471fd13a1b36bf29163290b7f537fda..f31c3d102b087a2f28e54ed089cee3dfceaa8cfe 100644
--- a/homeassistant/components/binary_sensor/__init__.py
+++ b/homeassistant/components/binary_sensor/__init__.py
@@ -4,7 +4,6 @@ from __future__ import annotations
 
 from datetime import timedelta
 from enum import StrEnum
-from functools import partial
 import logging
 from typing import Literal, final
 
@@ -16,12 +15,6 @@ from homeassistant.const import STATE_OFF, STATE_ON, EntityCategory
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError
 from homeassistant.helpers import config_validation as cv
-from homeassistant.helpers.deprecation import (
-    DeprecatedConstantEnum,
-    all_with_deprecated_constants,
-    check_if_deprecated_constant,
-    dir_with_deprecated_constants,
-)
 from homeassistant.helpers.entity import Entity, EntityDescription
 from homeassistant.helpers.entity_component import EntityComponent
 from homeassistant.helpers.typing import ConfigType
@@ -126,94 +119,7 @@ class BinarySensorDeviceClass(StrEnum):
 
 
 DEVICE_CLASSES_SCHEMA = vol.All(vol.Lower, vol.Coerce(BinarySensorDeviceClass))
-
-# DEVICE_CLASS* below are deprecated as of 2021.12
-# use the BinarySensorDeviceClass enum instead.
 DEVICE_CLASSES = [cls.value for cls in BinarySensorDeviceClass]
-_DEPRECATED_DEVICE_CLASS_BATTERY = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.BATTERY, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_BATTERY_CHARGING = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.BATTERY_CHARGING, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_CO = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.CO, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_COLD = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.COLD, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_CONNECTIVITY = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.CONNECTIVITY, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_DOOR = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.DOOR, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_GARAGE_DOOR = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.GARAGE_DOOR, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_GAS = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.GAS, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_HEAT = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.HEAT, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_LIGHT = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.LIGHT, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_LOCK = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.LOCK, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_MOISTURE = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.MOISTURE, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_MOTION = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.MOTION, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_MOVING = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.MOVING, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_OCCUPANCY = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.OCCUPANCY, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_OPENING = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.OPENING, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_PLUG = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.PLUG, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_POWER = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.POWER, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_PRESENCE = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.PRESENCE, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_PROBLEM = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.PROBLEM, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_RUNNING = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.RUNNING, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_SAFETY = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.SAFETY, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_SMOKE = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.SMOKE, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_SOUND = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.SOUND, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_TAMPER = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.TAMPER, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_UPDATE = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.UPDATE, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_VIBRATION = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.VIBRATION, "2025.1"
-)
-_DEPRECATED_DEVICE_CLASS_WINDOW = DeprecatedConstantEnum(
-    BinarySensorDeviceClass.WINDOW, "2025.1"
-)
 
 # mypy: disallow-any-generics
 
@@ -294,11 +200,3 @@ class BinarySensorEntity(Entity, cached_properties=CACHED_PROPERTIES_WITH_ATTR_)
         if (is_on := self.is_on) is None:
             return None
         return STATE_ON if is_on else STATE_OFF
-
-
-# These can be removed if no deprecated constant are in this module anymore
-__getattr__ = partial(check_if_deprecated_constant, module_globals=globals())
-__dir__ = partial(
-    dir_with_deprecated_constants, module_globals_keys=[*globals().keys()]
-)
-__all__ = all_with_deprecated_constants(globals())
diff --git a/tests/components/binary_sensor/test_init.py b/tests/components/binary_sensor/test_init.py
index ea0ad05a0dbf161257d097c71a1d927e4948a435..26b8d919d72601997bd55167e4f71bb422c51fc1 100644
--- a/tests/components/binary_sensor/test_init.py
+++ b/tests/components/binary_sensor/test_init.py
@@ -17,8 +17,6 @@ from tests.common import (
     MockConfigEntry,
     MockModule,
     MockPlatform,
-    help_test_all,
-    import_and_test_deprecated_constant_enum,
     mock_config_flow,
     mock_integration,
     mock_platform,
@@ -198,22 +196,3 @@ async def test_entity_category_config_raises_error(
         "Entity binary_sensor.test2 cannot be added as the entity category is set to config"
         in caplog.text
     )
-
-
-def test_all() -> None:
-    """Test module.__all__ is correctly set."""
-    help_test_all(binary_sensor)
-
-
-@pytest.mark.parametrize(
-    "device_class",
-    list(binary_sensor.BinarySensorDeviceClass),
-)
-def test_deprecated_constant_device_class(
-    caplog: pytest.LogCaptureFixture,
-    device_class: binary_sensor.BinarySensorDeviceClass,
-) -> None:
-    """Test deprecated binary sensor device classes."""
-    import_and_test_deprecated_constant_enum(
-        caplog, binary_sensor, device_class, "DEVICE_CLASS_", "2025.1"
-    )