diff --git a/homeassistant/components/fritzbox/const.py b/homeassistant/components/fritzbox/const.py
index 6af75449a29..67e7c9dc564 100644
--- a/homeassistant/components/fritzbox/const.py
+++ b/homeassistant/components/fritzbox/const.py
@@ -11,8 +11,6 @@ ATTR_STATE_LOCKED: Final = "locked"
 ATTR_STATE_SUMMER_MODE: Final = "summer_mode"
 ATTR_STATE_WINDOW_OPEN: Final = "window_open"
 
-ATTR_TEMPERATURE_UNIT: Final = "temperature_unit"
-
 CONF_CONNECTIONS: Final = "connections"
 CONF_COORDINATOR: Final = "coordinator"
 
diff --git a/homeassistant/components/fritzbox/model.py b/homeassistant/components/fritzbox/model.py
index 69aefb8071c..baa8f656c02 100644
--- a/homeassistant/components/fritzbox/model.py
+++ b/homeassistant/components/fritzbox/model.py
@@ -7,16 +7,6 @@ from typing import Callable, TypedDict
 from pyfritzhome import FritzhomeDevice
 
 
-class EntityInfo(TypedDict):
-    """TypedDict for EntityInfo."""
-
-    name: str
-    entity_id: str
-    unit_of_measurement: str | None
-    device_class: str | None
-    state_class: str | None
-
-
 class FritzExtraAttributes(TypedDict):
     """TypedDict for sensors extra attributes."""
 
@@ -34,17 +24,6 @@ class ClimateExtraAttributes(FritzExtraAttributes, total=False):
     window_open: bool
 
 
-class SwitchExtraAttributes(TypedDict, total=False):
-    """TypedDict for sensors extra attributes."""
-
-    device_locked: bool
-    locked: bool
-    total_consumption: str
-    total_consumption_unit: str
-    temperature: str
-    temperature_unit: str
-
-
 @dataclass
 class FritzEntityDescriptionMixinBase:
     """Bases description mixin for Fritz!Smarthome entities."""