diff --git a/Firmware/src/main.cpp b/Firmware/src/main.cpp
index 7cbc867..c9da2c5 100644
--- a/Firmware/src/main.cpp
+++ b/Firmware/src/main.cpp
@@ -56,13 +56,11 @@
 #ifdef HAS_BME280
   #include <BME280.h>
   BME280 sensor;
-  #define SLEEP_TIME 528
 #endif
 
 #ifdef HAS_SHT21
   #include <SHT21.h>
   SHT21 sensor;
-  #define SLEEP_TIME 544
 #endif
 
 // Global Variable used for deep sleep