diff --git a/homeassistant/async_timeout_backcompat.py b/homeassistant/async_timeout_backcompat.py
deleted file mode 100644
index 212beddfae3..00000000000
--- a/homeassistant/async_timeout_backcompat.py
+++ /dev/null
@@ -1,42 +0,0 @@
-"""Provide backwards compat for async_timeout."""
-from __future__ import annotations
-
-import asyncio
-from typing import Any
-
-import async_timeout
-
-from .helpers.frame import report
-
-
-def timeout(
-    delay: float | None, loop: asyncio.AbstractEventLoop | None = None
-) -> async_timeout.Timeout:
-    """Backwards compatible timeout context manager that warns with loop usage."""
-    if loop is None:
-        loop = asyncio.get_running_loop()
-    else:
-        report(
-            "called async_timeout.timeout with loop keyword argument. The loop keyword argument is deprecated and calls will fail after Home Assistant 2022.3",
-            error_if_core=False,
-        )
-    if delay is not None:
-        deadline: float | None = loop.time() + delay
-    else:
-        deadline = None
-    return async_timeout.Timeout(deadline, loop)
-
-
-def current_task(loop: asyncio.AbstractEventLoop) -> asyncio.Task[Any] | None:
-    """Backwards compatible current_task."""
-    report(
-        "called async_timeout.current_task. The current_task call is deprecated and calls will fail after Home Assistant 2022.3; use asyncio.current_task instead",
-        error_if_core=False,
-    )
-    return asyncio.current_task()
-
-
-def enable() -> None:
-    """Enable backwards compat transitions."""
-    async_timeout.timeout = timeout
-    async_timeout.current_task = current_task  # type: ignore[attr-defined]
diff --git a/homeassistant/core.py b/homeassistant/core.py
index 0c44ea52f07..a29067cdb0d 100644
--- a/homeassistant/core.py
+++ b/homeassistant/core.py
@@ -40,7 +40,7 @@ import attr
 import voluptuous as vol
 import yarl
 
-from . import async_timeout_backcompat, block_async_io, loader, util
+from . import block_async_io, loader, util
 from .backports.enum import StrEnum
 from .const import (
     ATTR_DOMAIN,
@@ -97,7 +97,6 @@ STAGE_1_SHUTDOWN_TIMEOUT = 100
 STAGE_2_SHUTDOWN_TIMEOUT = 60
 STAGE_3_SHUTDOWN_TIMEOUT = 30
 
-async_timeout_backcompat.enable()
 block_async_io.enable()
 
 T = TypeVar("T")