diff --git a/ampel-firmware/config.public.h b/ampel-firmware/config.public.h
index 106d631bbea342979b579b39c963ca787d17236f..2c9047e2e047bf4c40330d5684569c197de11da7 100644
--- a/ampel-firmware/config.public.h
+++ b/ampel-firmware/config.public.h
@@ -33,7 +33,6 @@
 #  define MEASUREMENT_TIMESTEP 60 // [s] Value between 2 and 1800 (range for SCD30 sensor)
 
 // How often should measurements be appended to CSV ?
-// Probably a good idea to use a multiple of MEASUREMENT_TIMESTEP, so that averages can be calculated
 // Set to 0 if you want to send values after each measurement
 // WARNING: Writing too often might damage the ESP memory
 #  define CSV_INTERVAL 300 // [s]
@@ -54,7 +53,7 @@
 
 // Should the sensor try to calibrate itself?
 // Sensirion recommends 7 days of continuous readings with at least 1 hour a day of 'fresh air' for self-calibration to complete.
-#  define AUTO_CALIBRATE_SENSOR true // [true / false]
+#  define AUTO_CALIBRATE_SENSOR false // [true / false]
 
 /**
  * LEDs
@@ -106,7 +105,6 @@
 #  define ALLOW_MQTT_COMMANDS false
 
 // How often should measurements be sent to MQTT server?
-// Probably a good idea to use a multiple of MEASUREMENT_TIMESTEP, so that averages can be calculated
 // Set to 0 if you want to send values after each measurement
 // #  define MQTT_SENDING_INTERVAL MEASUREMENT_TIMESTEP * 5 // [s]
 #  define MQTT_SENDING_INTERVAL 60 // [s]