Index: sources/gui/qml/components/ModalDialog.qml
===================================================================
diff -u -r31617ae652a85b46756ae4046d6df0c9570a84b0 -r3bee9f20350882eca47f3d18b0accf5bec3933d4
--- sources/gui/qml/components/ModalDialog.qml	(.../ModalDialog.qml)	(revision 31617ae652a85b46756ae4046d6df0c9570a84b0)
+++ sources/gui/qml/components/ModalDialog.qml	(.../ModalDialog.qml)	(revision 3bee9f20350882eca47f3d18b0accf5bec3933d4)
@@ -35,7 +35,6 @@
     property alias  radius              : _backgroundRect.radius
     property alias  notificationText    : _notification.text
     property alias  notification        : _notification
-    property bool   lighterDimOVerlay   : false
 
     width   : Variables.dialogWidth
     height  : Variables.dialogHeight
@@ -53,11 +52,8 @@
     Overlay.modal : Rectangle { id : _borderRect
         anchors.fill        : parent
         anchors.bottomMargin:  _alarmBar.visible ? Variables.notificationHeight : 0
+        color               : "#99000000"
 
-        // darker (60%) for main bigger dialogs and lighter (20%) for smaller headerbar dialogs
-        color               : lighterDimOVerlay ? "#33000000"  :
-                                                  "#99000000"
-
         Behavior on opacity { NumberAnimation { duration: 300} }
     }