diff --git a/stempayload/Payload_BME280_MPU6050_AIO/Payload_BME280_MPU6050_AIO.ino b/stempayload/Payload_BME280_MPU6050_AIO/Payload_BME280_MPU6050_AIO.ino
index e913cf56..b03c8553 100644
--- a/stempayload/Payload_BME280_MPU6050_AIO/Payload_BME280_MPU6050_AIO.ino
+++ b/stempayload/Payload_BME280_MPU6050_AIO/Payload_BME280_MPU6050_AIO.ino
@@ -231,7 +231,7 @@ void setup() {
   aio_setup();  // Adafruit IO setup code defined in adafruitio_00_publish.cpp
 
   for (int i = 0; i++; i < 20)
-	  i] = 0.0; 
+	  tlm[i] = 0.0; 
   tlm[0] = 23.1;
   tlm[1] = 1000.2;	
 }