diff --git a/stempayload/Payload_BME280_MPU6050_XS_YPR/payload_extension.cpp b/stempayload/Payload_BME280_MPU6050_XS_YPR/payload_extension.cpp
deleted file mode 100644
index 5b8dd2ec..00000000
--- a/stempayload/Payload_BME280_MPU6050_XS_YPR/payload_extension.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-// Use this template for adding additional sensors
-// see Payload_BME280_MPU6050_XS_Extended for an example
-
-// put your library includes here
-#include "Arduino.h"
-
-// put your globals here
-
-// put your setup code here
-void payload_setup() {
-  
-//  Serial.println("Starting new sensor!");
-
-}
-
-// put your loop code here
-// Very Important: only use print, not println!!
-void payload_loop() {
-
-/*  
-  Serial1.print(" NEW 0.0");  // send sensor data over serial to Pi Zero
-  Serial.print(" NEW 0.0");   // send sensor data over serial monitor for testing
-*/
-  
-}