diff --git a/edge/app/adapters/agent_mqtt_adapter.py b/edge/app/adapters/agent_mqtt_adapter.py
index cc03ce2..6b1f845 100644
--- a/edge/app/adapters/agent_mqtt_adapter.py
+++ b/edge/app/adapters/agent_mqtt_adapter.py
@@ -13,9 +13,7 @@ class AgentMQTTAdapter(AgentGateway):
         broker_port,
         topic,
         hub_gateway: HubGateway,
-        batch_size=10,
     ):
-        self.batch_size = batch_size
         # MQTT
         self.broker_host = broker_host
         self.broker_port = broker_port