diff --git a/homeassistant/components/adguard/sensor.py b/homeassistant/components/adguard/sensor.py
index 07a483f03c4..86104d15ef2 100644
--- a/homeassistant/components/adguard/sensor.py
+++ b/homeassistant/components/adguard/sensor.py
@@ -26,7 +26,7 @@ PARALLEL_UPDATES = 4
 class AdGuardHomeEntityDescriptionMixin:
     """Mixin for required keys."""
 
-    value_fn: Callable[[AdGuardHome], Callable[[], Coroutine[Any, Any, int | float]]]
+    value_fn: Callable[[AdGuardHome], Coroutine[Any, Any, int | float]]
 
 
 @dataclass
@@ -42,56 +42,56 @@ SENSORS: tuple[AdGuardHomeEntityDescription, ...] = (
         name="DNS queries",
         icon="mdi:magnify",
         native_unit_of_measurement="queries",
-        value_fn=lambda adguard: adguard.stats.dns_queries,
+        value_fn=lambda adguard: adguard.stats.dns_queries(),
     ),
     AdGuardHomeEntityDescription(
         key="blocked_filtering",
         name="DNS queries blocked",
         icon="mdi:magnify-close",
         native_unit_of_measurement="queries",
-        value_fn=lambda adguard: adguard.stats.blocked_filtering,
+        value_fn=lambda adguard: adguard.stats.blocked_filtering(),
     ),
     AdGuardHomeEntityDescription(
         key="blocked_percentage",
         name="DNS queries blocked ratio",
         icon="mdi:magnify-close",
         native_unit_of_measurement=PERCENTAGE,
-        value_fn=lambda adguard: adguard.stats.blocked_percentage,
+        value_fn=lambda adguard: adguard.stats.blocked_percentage(),
     ),
     AdGuardHomeEntityDescription(
         key="blocked_parental",
         name="Parental control blocked",
         icon="mdi:human-male-girl",
         native_unit_of_measurement="requests",
-        value_fn=lambda adguard: adguard.stats.replaced_parental,
+        value_fn=lambda adguard: adguard.stats.replaced_parental(),
     ),
     AdGuardHomeEntityDescription(
         key="blocked_safebrowsing",
         name="Safe browsing blocked",
         icon="mdi:shield-half-full",
         native_unit_of_measurement="requests",
-        value_fn=lambda adguard: adguard.stats.replaced_safebrowsing,
+        value_fn=lambda adguard: adguard.stats.replaced_safebrowsing(),
     ),
     AdGuardHomeEntityDescription(
         key="enforced_safesearch",
         name="Safe searches enforced",
         icon="mdi:shield-search",
         native_unit_of_measurement="requests",
-        value_fn=lambda adguard: adguard.stats.replaced_safesearch,
+        value_fn=lambda adguard: adguard.stats.replaced_safesearch(),
     ),
     AdGuardHomeEntityDescription(
         key="average_speed",
         name="Average processing speed",
         icon="mdi:speedometer",
         native_unit_of_measurement=TIME_MILLISECONDS,
-        value_fn=lambda adguard: adguard.stats.avg_processing_time,
+        value_fn=lambda adguard: adguard.stats.avg_processing_time(),
     ),
     AdGuardHomeEntityDescription(
         key="rules_count",
         name="Rules count",
         icon="mdi:counter",
         native_unit_of_measurement="rules",
-        value_fn=lambda adguard: adguard.stats.avg_processing_time,
+        value_fn=lambda adguard: adguard.filtering.rules_count(allowlist=False),
         entity_registry_enabled_default=False,
     ),
 )
@@ -144,7 +144,7 @@ class AdGuardHomeSensor(AdGuardHomeEntity, SensorEntity):
 
     async def _adguard_update(self) -> None:
         """Update AdGuard Home entity."""
-        value = await self.entity_description.value_fn(self.adguard)()
+        value = await self.entity_description.value_fn(self.adguard)
         self._attr_native_value = value
         if isinstance(value, float):
             self._attr_native_value = f"{value:.2f}"