Index: firmware/App/HDCommon.h
===================================================================
diff -u -r99c6444870586dbac69ea7b53e3c73031d8a0ed8 -r358e32a9fb25a6929fc5bbd7ee1d8ed2c4b69920
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 99c6444870586dbac69ea7b53e3c73031d8a0ed8)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 358e32a9fb25a6929fc5bbd7ee1d8ed2c4b69920)
@@ -47,14 +47,13 @@
 //    #define DISABLE_CRC_ERROR               1           // Do not error on bad CRC for CAN messages
     #define DISABLE_ACK_ERRORS              1           // Do not error on failure of other node(s) to ACK a message
     #define USE_FMD_FLOW_SENSOR             1           // Use FMD flow sensor (on HD) instead of FMD on DG
-//    #define USE_FMB_FLOW_SENSOR             1           // Use FMB flow sensor instead of flow estimation from pump speed/pressure/wearing
 //    #define RUN_BP_OPEN_LOOP                1           // Run blood pump in open loop mode
 //    #define RUN_DPI_OPEN_LOOP               1           // Run dialysate inlet pump in open loop mode
     #define WORN_OUT_CARTRIDGE              1           // Running with an old worn out cartridge (max wear)
-//    #define DISABLE_MOTOR_CURRENT_CHECKS    1           // Do not error on HD pump current checks
-//    #define DISABLE_PUMP_FLOW_CHECKS        1           // Do not error on HD pump flow checks
-//    #define DISABLE_PUMP_SPEED_CHECKS       1           // Do not error on HD pump speed checks
-//    #define DISABLE_PUMP_DIRECTION_CHECKS   1           // Do not error on HD pump direction checks
+    #define DISABLE_MOTOR_CURRENT_CHECKS    1           // Do not error on HD pump current checks
+    #define DISABLE_PUMP_FLOW_CHECKS        1           // Do not error on HD pump flow checks
+    #define DISABLE_PUMP_SPEED_CHECKS       1           // Do not error on HD pump speed checks
+    #define DISABLE_PUMP_DIRECTION_CHECKS   1           // Do not error on HD pump direction checks
 //    #define DISABLE_SYRINGE_PUMP            1           // Disable syringe pump functionality
     #define ALWAYS_ALLOW_SYRINGE_PUMP_CMDS  1           // Allow syringe pump commands at any time except when pump is busy
     #define DISABLE_UF_ALARMS               1           // Do not error on HD ultrafiltration checks