diff --git a/libs/main/mqtt_client/pimqttclient.h b/libs/main/mqtt_client/pimqttclient.h
index b6865ac9..2cda3414 100644
--- a/libs/main/mqtt_client/pimqttclient.h
+++ b/libs/main/mqtt_client/pimqttclient.h
@@ -64,7 +64,7 @@ public:
 private:
 	NO_COPY_CLASS(Client)
 
-	PRIVATE_DECLARATION(PIP_EXPORT)
+	PRIVATE_DECLARATION(PIP_MQTT_CLIENT_EXPORT)
 
 	enum Status {
 		Idle,