diff --git a/src/AItem.ts b/src/AItem.ts
index a7bd0d4..c23504b 100644
--- a/src/AItem.ts
+++ b/src/AItem.ts
@@ -3,13 +3,14 @@ import { mqttHandler } from './MqttDispatcher'
 
 
 export abstract class AItem {
-    protected topicFirstPart: string;
-    protected itemId: string;
-    private item: string;
-    private room: string;
+    protected topicFirstPart: string
+    protected itemId: string
+    private item: string
+    private room: string
     private floor: string
     protected subscribeTopics: string[]
 
+
     constructor(floor: string, room: string, item: string) {
         this.floor = floor
         this.room = room