diff --git a/InfluxdbSpeedtest.py b/InfluxdbSpeedtest.py
index 2e65ae206b682790fdf00e8b5c3ca6b4d010a074..6eeda3b3c72a9c6d4be3c94fdb43470f30fc4e68 100644
--- a/InfluxdbSpeedtest.py
+++ b/InfluxdbSpeedtest.py
@@ -60,6 +60,8 @@ class InfluxdbSpeedtest():
             verify_ssl=self.config.influx_verify_ssl
         )
 
+        self.speedtest = None
+        self.results = None
         self.setup_speedtest()
 
     def setup_speedtest(self):