Index: firmware/App/DGCommon.h
===================================================================
diff -u -rb1b5e8659de8f6109c4d77cda98308d1fd9ef165 -re6dc73b45ec3d0df4c9a03673625862b71acd608
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision b1b5e8659de8f6109c4d77cda98308d1fd9ef165)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision e6dc73b45ec3d0df4c9a03673625862b71acd608)
@@ -46,6 +46,9 @@
     #define DISABLE_DIALYSATE_CHECK         1
     #define DISABLE_RO_RATIO_CHECK          1
     #define DISABLE_COND_SENSOR_CHECK       1
+    #define DISABLE_MIXING                  1
+    #define DISABLE_WATER_QUALITY_CHECK     1
+
     #include <stdio.h>
     #include <strings.h>
 #endif