Index: sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml
===================================================================
diff -u -r9c15c403ee00b776def3aaf8bfb32a3f8c6f2792 -r68ee08e480a942542f58b176b84fe230940e984f
--- sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml	(.../PreTreatmentCreateContent.qml)	(revision 9c15c403ee00b776def3aaf8bfb32a3f8c6f2792)
+++ sources/gui/qml/pages/pretreatment/create/PreTreatmentCreateContent.qml	(.../PreTreatmentCreateContent.qml)	(revision 68ee08e480a942542f58b176b84fe230940e984f)
@@ -142,6 +142,8 @@
         function onDidValidationPass            ( ) {
             activateAndRefresh() // refresh values on validation
             clearErrors()
+
+            if ( _headerbarPrescription.visible) _headerbarPrescription.close()
         }
     }