diff --git a/wetterstation/wetterstation.ino b/wetterstation/wetterstation.ino
index 369831e8e15dc775d47622d2fef0c980001b2657..395f816a06dcea5d6832cc1ebccdbd4a7f3c50b0 100644
--- a/wetterstation/wetterstation.ino
+++ b/wetterstation/wetterstation.ino
@@ -39,8 +39,8 @@ extern "C" {
 //
 // settings for WiFi connection
 //
-char * ssid     = "Sensors";                    // WiFi SSID
-char * password = "mySensorNetz";               // WiFi password
+char * ssid     = "";                    // WiFi SSID
+char * password = "";               // WiFi password
 
 unsigned int localPort = 2390;                  // local port to listen for UDP packets
 IPAddress timeServerIP;                         // IP address of random server