diff --git a/src/app.py b/src/app.py
index 111f5d7..2b64c86 100644
--- a/src/app.py
+++ b/src/app.py
@@ -46,7 +46,6 @@ app.config['MQTT_PASSWORD'] = MQTT_PASSWORD
 app.config['MQTT_REFRESH_TIME'] = 1.0  # refresh time in seconds
 
 api = Api(app)
-ma.init_app(app)
 mqtt.init_app(app)
 
 @mqtt.on_log()