Index: sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml
===================================================================
diff -u -rda2dbdbd92d099e44d11bbfb2b794d5ee19a0f0a -rb395fdadb1ad460eba7e45eaca94c100a5d0c804
--- sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml	(.../AcidConcentrateAdjustment.qml)	(revision da2dbdbd92d099e44d11bbfb2b794d5ee19a0f0a)
+++ sources/gui/qml/dialogs/AcidConcentrateAdjustment.qml	(.../AcidConcentrateAdjustment.qml)	(revision b395fdadb1ad460eba7e45eaca94c100a5d0c804)
@@ -64,7 +64,7 @@
             }
         }
 
-        PreTreatmentCreateItem { id: _potassium
+        LabelUnitContainer { id: _potassium
             anchors {
                 verticalCenter: parent.verticalCenter
                 verticalCenterOffset: -100
@@ -85,7 +85,7 @@
             }
         }
 
-        PreTreatmentCreateItem { id: _calcium
+        LabelUnitContainer { id: _calcium
             anchors {
                 top             : _potassium.bottom
                 topMargin       : Variables.defaultMargin