Index: sources/gui/qml/components/UpDownButton.qml
===================================================================
diff -u -r73091a6f5717c0fc88e236c06c618ad361f30a3c -r1a8e9578b27bb3877116675d0b2361ce4f5b5539
--- sources/gui/qml/components/UpDownButton.qml	(.../UpDownButton.qml)	(revision 73091a6f5717c0fc88e236c06c618ad361f30a3c)
+++ sources/gui/qml/components/UpDownButton.qml	(.../UpDownButton.qml)	(revision 1a8e9578b27bb3877116675d0b2361ce4f5b5539)
@@ -30,8 +30,8 @@
 
     Image { id: _image
         anchors.centerIn: parent
-        height  : 25
-        width   : 25
+        height  : Variables.iconsDiameter
+        width   : Variables.iconsDiameter
         source  : _root.isUp ? "qrc:/images/iChevronUp" : "qrc:/images/iChevronDown"
     }
 }