diff --git a/homeassistant/components/history/__init__.py b/homeassistant/components/history/__init__.py
index 518e555c280..e05b6466a24 100644
--- a/homeassistant/components/history/__init__.py
+++ b/homeassistant/components/history/__init__.py
@@ -103,7 +103,7 @@ async def async_setup(hass, config):
 
     hass.http.register_view(HistoryPeriodView(filters, use_include_order))
     hass.components.frontend.async_register_built_in_panel(
-        "history", "history", "hass:poll-box"
+        "history", "history", "hass:chart-box"
     )
     hass.components.websocket_api.async_register_command(
         ws_get_statistics_during_period
diff --git a/homeassistant/components/miflora/sensor.py b/homeassistant/components/miflora/sensor.py
index 0e9abe5c757..1b13b4d0537 100644
--- a/homeassistant/components/miflora/sensor.py
+++ b/homeassistant/components/miflora/sensor.py
@@ -81,7 +81,7 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
         key="conductivity",
         name="Conductivity",
         native_unit_of_measurement=CONDUCTIVITY,
-        icon="mdi:flash-circle",
+        icon="mdi:lightning-bolt-circle",
     ),
     SensorEntityDescription(
         key="battery",
diff --git a/homeassistant/components/xiaomi_miio/switch.py b/homeassistant/components/xiaomi_miio/switch.py
index 7859ff75ec6..30854d65101 100644
--- a/homeassistant/components/xiaomi_miio/switch.py
+++ b/homeassistant/components/xiaomi_miio/switch.py
@@ -211,7 +211,7 @@ SWITCH_TYPES = (
         key=ATTR_CLEAN,
         feature=FEATURE_SET_CLEAN,
         name="Clean Mode",
-        icon="mdi:sparkles",
+        icon="mdi:shimmer",
         method_on="async_set_clean_on",
         method_off="async_set_clean_off",
         available_with_device_off=False,