diff --git a/homeassistant/components/withings/__init__.py b/homeassistant/components/withings/__init__.py
index 1b77faa7a61..da2174c3822 100644
--- a/homeassistant/components/withings/__init__.py
+++ b/homeassistant/components/withings/__init__.py
@@ -6,6 +6,7 @@ For more details about this platform, please refer to the documentation at
 from __future__ import annotations
 
 import asyncio
+from typing import Any
 
 from aiohttp.web import Request, Response
 import voluptuous as vol
@@ -103,7 +104,7 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
 
 async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Set up Withings from a config entry."""
-    config_updates = {}
+    config_updates: dict[str, Any] = {}
 
     # Add a unique id if it's an older config entry.
     if entry.unique_id != entry.data["token"]["userid"] or not isinstance(
@@ -197,7 +198,7 @@ async def async_webhook_handler(
         return json_message_response("Parameter appli not provided", message_code=20)
 
     try:
-        appli = NotifyAppli(int(params.getone("appli")))
+        appli = NotifyAppli(int(params.getone("appli")))  # type: ignore[arg-type]
     except ValueError:
         return json_message_response("Invalid appli provided", message_code=21)
 
diff --git a/homeassistant/components/withings/binary_sensor.py b/homeassistant/components/withings/binary_sensor.py
index b0af5051124..ff98e6e0d45 100644
--- a/homeassistant/components/withings/binary_sensor.py
+++ b/homeassistant/components/withings/binary_sensor.py
@@ -32,6 +32,6 @@ class WithingsHealthBinarySensor(BaseWithingsSensor, BinarySensorEntity):
     _attr_device_class = BinarySensorDeviceClass.OCCUPANCY
 
     @property
-    def is_on(self) -> bool:
+    def is_on(self) -> bool | None:
         """Return true if the binary sensor is on."""
         return self._state_data
diff --git a/homeassistant/components/withings/common.py b/homeassistant/components/withings/common.py
index 90f60cd4112..93c3800e42f 100644
--- a/homeassistant/components/withings/common.py
+++ b/homeassistant/components/withings/common.py
@@ -10,7 +10,7 @@ from enum import Enum, IntEnum
 from http import HTTPStatus
 import logging
 import re
-from typing import Any
+from typing import Any, Union
 
 from aiohttp.web import Response
 import requests
@@ -589,7 +589,7 @@ class DataManager:
             update_method=self.async_subscribe_webhook,
         )
         self.poll_data_update_coordinator = DataUpdateCoordinator[
-            dict[MeasureType, Any]
+            Union[dict[MeasureType, Any], None]
         ](
             hass,
             _LOGGER,
@@ -951,7 +951,7 @@ class BaseWithingsSensor(Entity):
         return self._unique_id
 
     @property
-    def icon(self) -> str:
+    def icon(self) -> str | None:
         """Icon to use in the frontend, if any."""
         return self._attribute.icon
 
@@ -1005,7 +1005,7 @@ async def async_get_data_manager(
     config_entry_data = hass.data[const.DOMAIN][config_entry.entry_id]
 
     if const.DATA_MANAGER not in config_entry_data:
-        profile = config_entry.data.get(const.PROFILE)
+        profile: str = config_entry.data[const.PROFILE]
 
         _LOGGER.debug("Creating withings data manager for profile: %s", profile)
         config_entry_data[const.DATA_MANAGER] = DataManager(
diff --git a/mypy.ini b/mypy.ini
index 3cdd8b2880f..17887f7c78c 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -2760,15 +2760,3 @@ ignore_errors = true
 
 [mypy-homeassistant.components.template.sensor]
 ignore_errors = true
-
-[mypy-homeassistant.components.withings]
-ignore_errors = true
-
-[mypy-homeassistant.components.withings.binary_sensor]
-ignore_errors = true
-
-[mypy-homeassistant.components.withings.common]
-ignore_errors = true
-
-[mypy-homeassistant.components.withings.config_flow]
-ignore_errors = true
diff --git a/script/hassfest/mypy_config.py b/script/hassfest/mypy_config.py
index 76304419c6c..e1b2d60ddd1 100644
--- a/script/hassfest/mypy_config.py
+++ b/script/hassfest/mypy_config.py
@@ -51,10 +51,6 @@ IGNORED_MODULES: Final[list[str]] = [
     "homeassistant.components.sonos.statistics",
     "homeassistant.components.template.number",
     "homeassistant.components.template.sensor",
-    "homeassistant.components.withings",
-    "homeassistant.components.withings.binary_sensor",
-    "homeassistant.components.withings.common",
-    "homeassistant.components.withings.config_flow",
 ]
 
 # Component modules which should set no_implicit_reexport = true.