diff --git a/src/Python/flask/web/app.py b/src/Python/flask/web/app.py
index 54db722..e41b580 100644
--- a/src/Python/flask/web/app.py
+++ b/src/Python/flask/web/app.py
@@ -93,12 +93,11 @@ def database():
     cursor.close()
     return str(rows)
 
-def sensor_data(kobuki_message):
+def sensor_data(data):
     db = get_db()
     cursor = db.cursor()
     sql_sensor = "INSERT INTO kobuki_data (name, value) VALUES (%s)"
-    data_dict = json.loads(kobuki_message)
-    sensor_data_tuples = [(name, float(value))for name, value in data_dict.items()]
+    sensor_data_tuples = [(name, float(value))for name, value in data.items()]
     cursor.executemany(sql_sensor, sensor_data_tuples)
 
     db.commit()