Index: sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml
===================================================================
diff -u -rc2f474ff07c98aa350c445a2474976a3cf985f40 -rbecdb453874007323459a9afe9fe581b6c158902
--- sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml	(.../TreatmentFlowsComponent.qml)	(revision c2f474ff07c98aa350c445a2474976a3cf985f40)
+++ sources/gui/qml/pages/treatment/sections/TreatmentFlowsComponent.qml	(.../TreatmentFlowsComponent.qml)	(revision becdb453874007323459a9afe9fe581b6c158902)
@@ -1,7 +1,7 @@
 
 // Qt
 import QtQuick 2.12
-import QtGraphicalEffects 1.12
+// import QtGraphicalEffects 1.12
 /* Qt6 Port: replaced the above import with the following one:
 import QtQuick.Effects
 */
@@ -26,7 +26,7 @@
     property alias  precision           : _rangedValue.precision
     property bool   showButtons         : true
     property bool   buttonsEnabled      : true
-    property bool   dropShadowEnabled   : true
+    // property bool   dropShadowEnabled   : true
     property bool   canOff              : false
     property bool   runAnimation        : false
     property real   pulseAlpha          : 1
@@ -148,16 +148,16 @@
         }
     }
 
-    layer.enabled   : _root.dropShadowEnabled && _root.showButtons
-    layer.effect    : DropShadow { id: _dropShadow
-        horizontalOffset: 3
-        verticalOffset  : 3
-        radius          : 3.0
-        samples         : 7
-        color           : "#50000000"
-        source          : _root
-        anchors.fill    : _root
-    }
+    // layer.enabled   : _root.dropShadowEnabled && _root.showButtons
+    // layer.effect    : DropShadow { id: _dropShadow
+    //     horizontalOffset: 3
+    //     verticalOffset  : 3
+    //     radius          : 3.0
+    //     samples         : 7
+    //     color           : "#50000000"
+    //     source          : _root
+    //     anchors.fill    : _root
+    // }
 /* Qt6 Port: replace the above DropShadow with the following RectangularShadow:
     layer.effect    : RectangularShadow { id: _dropShadow
         radius          : 3.0