Index: sources/gui/qml/pages/pretreatment/create/PreTreatmentCreatePatientPrescription.qml
===================================================================
diff -u -r1a46e7e1fd9da0fcfa8359a194610c55adfff04f -r4a3504bdb88da3e7ae9b5d43d5ab5b11c9b7f884
--- sources/gui/qml/pages/pretreatment/create/PreTreatmentCreatePatientPrescription.qml	(.../PreTreatmentCreatePatientPrescription.qml)	(revision 1a46e7e1fd9da0fcfa8359a194610c55adfff04f)
+++ sources/gui/qml/pages/pretreatment/create/PreTreatmentCreatePatientPrescription.qml	(.../PreTreatmentCreatePatientPrescription.qml)	(revision 4a3504bdb88da3e7ae9b5d43d5ab5b11c9b7f884)
@@ -21,15 +21,13 @@
         vTreatmentCreate.sodiumSet                          = true
         vTreatmentCreate.bicarbonateSet                     = true
         vTreatmentCreate.fluidBolusVolumeSet                = true
-        vTreatmentCreate.primeDiscardVolumeSet              = true
         vTreatmentCreate.rinsebackVolumeSet                 = true
         vTreatmentCreate.bloodPressureMeasureIntervalSet    = true
         vTreatmentCreate.hepatitusBStatusSet                = true
 
         vTreatmentCreate.sodium                         = vTreatmentRanges.dialysateSodiumDef
         vTreatmentCreate.bicarbonate                    = vTreatmentRanges.dialysateBicarbonateDef
         vTreatmentCreate.fluidBolusVolume               = vTreatmentRanges.salineBolusVolumeDef
-        vTreatmentCreate.primeDiscardVolume             = vTreatmentRanges.primeDiscardVolumeDef
         vTreatmentCreate.rinsebackVolume                = vTreatmentRanges.rinsebackVolumeDef
         vTreatmentCreate.bloodPressureMeasureInterval   = vTreatmentRanges.bloodPressureMeasureInterval[vTreatmentRanges.vitalsInterval]
         vTreatmentCreate.hepatitusBStatus               = 0
@@ -39,7 +37,6 @@
         _sodium                         .refresh()
         _bicarbonate                    .refresh()
         _fluidBolusVolume               .refresh()
-        _primeDiscardVolume             .refresh()
         _primeRinsebackVolume           .refresh()
         _bpMeasurementIntervalControl   .refresh()
         _hepatitusStatusControl         .refresh()
@@ -49,7 +46,6 @@
         _sodium                         .clear()
         _bicarbonate                    .clear()
         _fluidBolusVolume               .clear()
-        _primeDiscardVolume             .clear()
         _primeRinsebackVolume           .clear()
         _bpMeasurementIntervalControl   .clear()
         _hepatitusStatusControl   .     clear()
@@ -59,7 +55,6 @@
         return  _sodium                         .isActive    && _sodium                 .valid  &&
                 _bicarbonate                    .isActive    && _bicarbonate            .valid  &&
                 _fluidBolusVolume               .isActive    && _fluidBolusVolume       .valid  &&
-                _primeDiscardVolume             .isActive    && _primeDiscardVolume     .valid  &&
                 _primeRinsebackVolume           .isActive    && _primeRinsebackVolume   .valid  &&
                 _bpMeasurementIntervalControl   .isActive    && _bpMeasurementInterval  .valid  &&
                 _hepatitusStatusControl         .isActive    && _hepatitusStatus        .valid
@@ -128,26 +123,6 @@
             }
         }
 
-        LabelUnitValueAdjuster { id: _primeDiscardVolume
-            text            : qsTr("Prime Discard Volume")
-            unitText        : Variables.unitTextFluid
-            valid           : ! vTreatmentCreate.primeDiscardVolumeRejectReason
-            width           : _root.cellWidth
-            height          : _root.cellHeight
-            editable        : _root.editingEnabled
-            minimum         : vTreatmentRanges.primeDiscardVolumeMin
-            maximum         : vTreatmentRanges.primeDiscardVolumeMax
-            step            : vTreatmentRanges.primeDiscardVolumeRes
-            defaultValue    : vTreatmentRanges.primeDiscardVolumeDef
-            value           : vTreatmentCreate.primeDiscardVolume
-            isActive        : vTreatmentCreate.primeDiscardVolumeSet
-            onDidActiveChange   : function(vState) {  vTreatmentCreate.primeDiscardVolumeSet = vState }
-            onDidChange     : function(vValue) {
-                if ( ! _primeDiscardVolume.valid ) { vTreatmentCreate.primeDiscardVolumeRejectReason = Variables.noRejectReason }
-                vTreatmentCreate.primeDiscardVolume = vValue
-            }
-        }
-
         LabelUnitValueAdjuster { id: _primeRinsebackVolume
             text            : qsTr("Prime Rinseback Volume")
             unitText        : Variables.unitTextFluid