Index: firmware/App/DGCommon.h
===================================================================
diff -u -rfbc325bf4227a0da709b5a7d0fdb2d667d95a374 -rf215311725c002c9b9f2915e3502b89ae6a93c91
--- firmware/App/DGCommon.h	(.../DGCommon.h)	(revision fbc325bf4227a0da709b5a7d0fdb2d667d95a374)
+++ firmware/App/DGCommon.h	(.../DGCommon.h)	(revision f215311725c002c9b9f2915e3502b89ae6a93c91)
@@ -57,7 +57,6 @@
     // 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 DISABLE_FLOW_CONTROL_TREATMENT  1
     #define DISABLE_TRIMMER_HEATER 1