Index: sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml
===================================================================
diff -u -r59bde65da8602112fd3179cedb7b2f2373f3fa01 -rc62102200fea4a7acdee773156e6647a30d77967
--- sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml	(.../PreTreatmentCreateContent.qml)	(revision 59bde65da8602112fd3179cedb7b2f2373f3fa01)
+++ sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml	(.../PreTreatmentCreateContent.qml)	(revision c62102200fea4a7acdee773156e6647a30d77967)
@@ -42,7 +42,6 @@
 
     function clear () {
         vTreatmentCreate.patientID  = ""
-        vTreatmentCreate.txCode     = ""
         _bloodFlowRateControl           .clear()
         _dialysateFlowRateControl       .clear()
         _durationControl                .clear()
@@ -105,8 +104,6 @@
             vTreatmentCreate.doConfirm                        ()
             _root.editingEnabled = false
         }
-
-        function onDidValidationFail() { vTreatmentCreate.txCode = "" }
     }
 
     Connections {  target: _acidConcentrateAdjustment