Index: firmware/App/TDCommon.h
===================================================================
diff -u -re2cb992bbeeb9522d1bf6d866e6a81021e05726d -r0afeba28589108c3f742079a87bac313c4983b0c
--- firmware/App/TDCommon.h	(.../TDCommon.h)	(revision e2cb992bbeeb9522d1bf6d866e6a81021e05726d)
+++ firmware/App/TDCommon.h	(.../TDCommon.h)	(revision 0afeba28589108c3f742079a87bac313c4983b0c)
@@ -36,7 +36,7 @@
 //    #define TEST_PINCH_VALVES               1           // Alpha unit pinch valve testing
 //    #define TEST_UI_ONLY                    1           // Alpha test with TD and UI only - no DD
 //    #define TEST_NO_PINCH_VALVES            1           // Alpha test with no pinch valve functionality
-    #define TEST_USE_OFF_AS_STOP_BUTTON     1           // Alpha test re-purposing off button as a stop button
+//    #define TEST_USE_OFF_AS_STOP_BUTTON     1           // Alpha test re-purposing off button as a stop button
 
     #include <stdio.h>
     #include <strings.h>