Index: /trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java	(revision 1255)
+++ /trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java	(revision 1256)
@@ -245,10 +245,8 @@
         };
 
-        upButton = new SideButton("Up", "up", "LayerList", tr("Move the selected layer one row up."), upDown);
-        upButton.setText(null);
+        upButton = new SideButton("up", "LayerList", tr("Move the selected layer one row up."), upDown);
         buttonPanel.add(upButton);
 
-        downButton = new SideButton("Down", "down", "LayerList", tr("Move the selected layer one row down."), upDown);
-        downButton.setText(null);
+        downButton = new SideButton("down", "LayerList", tr("Move the selected layer one row down."), upDown);
         buttonPanel.add(downButton);