Index: sources/gui/qml/components/Line.qml
===================================================================
diff -u -ra5760947d3ed0d2748ba023a1c25e3c6aa0b1de1 -r0bb5f08eb3570de6bff3ce67ca502db129b59096
--- sources/gui/qml/components/Line.qml	(.../Line.qml)	(revision a5760947d3ed0d2748ba023a1c25e3c6aa0b1de1)
+++ sources/gui/qml/components/Line.qml	(.../Line.qml)	(revision 0bb5f08eb3570de6bff3ce67ca502db129b59096)
@@ -25,14 +25,11 @@
         Vertical
     }
 
-    property alias bgColor    : _root.color
-    property alias bgOpacity  : _root.opacity
-
     property int   orientation: Line.Orientation.Horizontal
     property int   length     : 20
     property int   thickness  : 1
 
-    width : orientation === Line.Orientation.Horizontal ? length : thickness
-    height: orientation === Line.Orientation.Vertical   ? length : thickness
-    color: Colors.line
+    width   : orientation === Line.Orientation.Horizontal ? length : thickness
+    height  : orientation === Line.Orientation.Vertical   ? length : thickness
+    color   : Colors.line
 }