Index: dialin/common/hd_defs.py
===================================================================
diff -u -rd3a22e97fad0b715b1e9fba138236334ae7dbb6d -r151e5a7372d787218e39163e564c8e5dbe8a35e0
--- dialin/common/hd_defs.py	(.../hd_defs.py)	(revision d3a22e97fad0b715b1e9fba138236334ae7dbb6d)
+++ dialin/common/hd_defs.py	(.../hd_defs.py)	(revision 151e5a7372d787218e39163e564c8e5dbe8a35e0)
@@ -382,8 +382,8 @@
     TREATMENT_PARAM_HEPARIN_DISPENSE_RATE_ML_HR             = 15                                                                   
     TREATMENT_PARAM_HEPARIN_BOLUS_VOLUME_ML                 = 16                                                               
     TREATMENT_PARAM_DIALYSATE_TEMPERATURE_C                 = 17                                                               
-    TREATMENT_PARAM_UF_VOLUME_L                             = 18                                                   
-    NUM_OF_TREATMENT_PARAMS                                 = 19                                                                                
+# TBD!!!   TREATMENT_PARAM_UF_VOLUME_L                             = 18
+    NUM_OF_TREATMENT_PARAMS                                 = 18
 
 @unique
 class PowerOffCommands(DialinEnum):