Index: firmware/App/DGCommon.h
===================================================================
diff -u -rab7dfc361e5ee347141842b317f1fc2f16e4e3f3 -ra94a28fa4ba014e978829bc748926b03195ca1c4
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision ab7dfc361e5ee347141842b317f1fc2f16e4e3f3)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision a94a28fa4ba014e978829bc748926b03195ca1c4)
@@ -58,7 +58,7 @@
     // 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
+    #define USE_SMALL_FLOW_SENSOR_K_FACTOR  1
     //#define DISABLE_FLOW_CONTROL_TREATMENT  1
 
     #include <stdio.h>