diff --git a/ampel-firmware/config.public.h b/ampel-firmware/config.public.h
index 1ca67666cb3f76cb20ca1a9d03dc1b38d6bc3558..544d80cb4cbe472ab32ddcd3bfb95f628a859cf5 100644
--- a/ampel-firmware/config.public.h
+++ b/ampel-firmware/config.public.h
@@ -101,7 +101,7 @@
  */
 #  define ALLOW_MQTT_COMMANDS false
 
-// How often measurements should be sent to MQTT server?
+// 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]