diff --git a/src/connection/web_ble_connection.js b/src/connection/web_ble_connection.js
index 1b30cae..dad7c86 100644
--- a/src/connection/web_ble_connection.js
+++ b/src/connection/web_ble_connection.js
@@ -9,6 +9,7 @@ class WebBleConnection extends Connection {
         this.gattServer = null;
         this.rxCharacteristic = null;
         this.txCharacteristic = null;
+        this.init();
     }
 
     static async open() {
@@ -35,11 +36,8 @@ class WebBleConnection extends Connection {
             return null;
         }
 
-        // create connection and initialize it
-        const connection = new WebBleConnection(device);
-        await connection.init();
+        return new WebBleConnection(device);
 
-        return connection;
     }
 
     async init() {