Index: firmware/App/DGCommon.h
===================================================================
diff -u -r45891ce485a2f527a6278ee1b0cb49c1345fc2f2 -rf38051e1882be3e774f10ba924343a6ce1334890
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision 45891ce485a2f527a6278ee1b0cb49c1345fc2f2)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision f38051e1882be3e774f10ba924343a6ce1334890)
@@ -56,6 +56,7 @@
     // Turn these flags on to disable dialysate mixing
     #define DISABLE_DIALYSATE_CHECK         1
     #define DISABLE_MIXING                  1
+    #define USE_SMALL_FLOW_SENSOR_K_FACTOR  1
 
     #include <stdio.h>
     #include <strings.h>