diff --git a/README.md b/README.md
index e4a588d..6bc432e 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,7 @@ Here is what every option means:
 | `aqi`              | `object`  | Optional     | Custom entity or attribute for AQI value.        |
 | `stats`            | `object`  | Optional     | Custom per state stats for your purifier cleaner |
 | `shortcuts`        | `object`  | Optional     | Custom shortcuts for your purifier cleaner.      |
+| `platform`         | `string`  | Optional     | Default `xiaomi_miio_airpurifier`                |
 
 ### `aqi` object
 
diff --git a/src/purifier-card.js b/src/purifier-card.js
index a92dcfe..393e4db 100644
--- a/src/purifier-card.js
+++ b/src/purifier-card.js
@@ -49,7 +49,7 @@ class PurifierCard extends LitElement {
 
   get platform() {
     if (this.config.platform === undefined) {
-      return 'xiaomi_miio';
+      return 'xiaomi_miio_airpurifier';
     }
 
     return this.config.platform;