diff --git a/src/hal/heltec.h b/src/hal/heltec.h
index 3aefdcc7..a4465500 100644
--- a/src/hal/heltec.h
+++ b/src/hal/heltec.h
@@ -5,7 +5,7 @@
 
 #include <stdint.h>
 
-// Hardware related definitions for Heltec V2 LoRa-32 Board
+// Hardware related definitions for Heltec V1 LoRa-32 Board
 
 //#define HAS_BME GPIO_NUM_21, GPIO_NUM_22 // SDA, SCL
 //#define BME_ADDR BME680_I2C_ADDR_PRIMARY // connect SDIO of BME680 to GND