diff --git a/homeassistant/components/filesize/sensor.py b/homeassistant/components/filesize/sensor.py
index b08b797aa4b..eeb17d3ebc4 100644
--- a/homeassistant/components/filesize/sensor.py
+++ b/homeassistant/components/filesize/sensor.py
@@ -38,8 +38,11 @@ async def async_setup_platform(
 ) -> None:
     """Set up the file size sensor."""
     _LOGGER.warning(
-        # Filesize config flow added in 2022.4 and should be removed in 2022.8
-        "Loading filesize via platform setup is deprecated; Please remove it from your configuration"
+        # Filesize config flow added in 2022.4 and should be removed in 2022.6
+        "Configuration of the Filesize sensor platform in YAML is deprecated and "
+        "will be removed in Home Assistant 2022.6; Your existing configuration "
+        "has been imported into the UI automatically and can be safely removed "
+        "from your configuration.yaml file"
     )
     for path in config[CONF_FILE_PATHS]:
         hass.async_create_task(
diff --git a/homeassistant/components/filesize/strings.json b/homeassistant/components/filesize/strings.json
index 1096d7c888a..01b4ee655b6 100644
--- a/homeassistant/components/filesize/strings.json
+++ b/homeassistant/components/filesize/strings.json
@@ -14,5 +14,6 @@
       "abort": {
         "already_configured": "[%key:common::config_flow::abort::already_configured_service%]"
       }
-    }
+    },
+    "title": "Filesize"
   }
\ No newline at end of file
diff --git a/homeassistant/components/filesize/translations/en.json b/homeassistant/components/filesize/translations/en.json
index 76f3b2bbb47..cd8954e5a71 100644
--- a/homeassistant/components/filesize/translations/en.json
+++ b/homeassistant/components/filesize/translations/en.json
@@ -14,5 +14,6 @@
       "abort": {
         "already_configured": "Filepath is already configured"
       }
-    }
+    },
+    "title": "Filesize"
   }
\ No newline at end of file