diff --git a/homeassistant/components/zha/core/endpoint.py b/homeassistant/components/zha/core/endpoint.py
index 7d9933a56cb..32483a3bc53 100644
--- a/homeassistant/components/zha/core/endpoint.py
+++ b/homeassistant/components/zha/core/endpoint.py
@@ -6,7 +6,7 @@ import asyncio
 from collections.abc import Awaitable, Callable
 import functools
 import logging
-from typing import TYPE_CHECKING, Any, Final, TypeVar
+from typing import TYPE_CHECKING, Any, Final
 
 from homeassistant.const import Platform
 from homeassistant.core import callback
@@ -29,7 +29,6 @@ ATTR_IN_CLUSTERS: Final[str] = "input_clusters"
 ATTR_OUT_CLUSTERS: Final[str] = "output_clusters"
 
 _LOGGER = logging.getLogger(__name__)
-CALLABLE_T = TypeVar("CALLABLE_T", bound=Callable)
 
 
 class Endpoint:
@@ -209,7 +208,7 @@ class Endpoint:
     def async_new_entity(
         self,
         platform: Platform,
-        entity_class: CALLABLE_T,
+        entity_class: type,
         unique_id: str,
         cluster_handlers: list[ClusterHandler],
         **kwargs: Any,
diff --git a/homeassistant/helpers/config_validation.py b/homeassistant/helpers/config_validation.py
index 41d6a58ab1a..a144e95988a 100644
--- a/homeassistant/helpers/config_validation.py
+++ b/homeassistant/helpers/config_validation.py
@@ -583,7 +583,7 @@ def slug(value: Any) -> str:
 
 
 def schema_with_slug_keys(
-    value_schema: _T | Callable, *, slug_validator: Callable[[Any], str] = slug
+    value_schema: dict | Callable, *, slug_validator: Callable[[Any], str] = slug
 ) -> Callable:
     """Ensure dicts have slugs as keys.
 
diff --git a/tests/components/bluetooth/test_active_update_coordinator.py b/tests/components/bluetooth/test_active_update_coordinator.py
index e3178f84336..0aa59ed0c78 100644
--- a/tests/components/bluetooth/test_active_update_coordinator.py
+++ b/tests/components/bluetooth/test_active_update_coordinator.py
@@ -17,7 +17,6 @@ from homeassistant.components.bluetooth import (
     BluetoothServiceInfoBleak,
 )
 from homeassistant.components.bluetooth.active_update_coordinator import (
-    _T,
     ActiveBluetoothDataUpdateCoordinator,
 )
 from homeassistant.core import CoreState, HomeAssistant
@@ -68,7 +67,7 @@ class MyCoordinator(ActiveBluetoothDataUpdateCoordinator[dict[str, Any]]):
         needs_poll_method: Callable[[BluetoothServiceInfoBleak, float | None], bool],
         poll_method: Callable[
             [BluetoothServiceInfoBleak],
-            Coroutine[Any, Any, _T],
+            Coroutine[Any, Any, dict[str, Any]],
         ]
         | None = None,
         poll_debouncer: Debouncer[Coroutine[Any, Any, None]] | None = None,