Index: trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java
===================================================================
--- trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java	(revision 3705)
+++ trunk/src/org/openstreetmap/josm/gui/dialogs/LayerListDialog.java	(revision 3706)
@@ -141,4 +141,10 @@
         buttonPanel.add(new SideButton(showHideLayerAction));
 
+        //-- layer opacity action
+        LayerOpacityAction layerOpacityAction = new LayerOpacityAction();
+        adaptTo(layerOpacityAction, selectionModel);
+        opacityButton = new SideButton(layerOpacityAction);
+        buttonPanel.add(opacityButton);
+
         // -- merge layer action
         MergeAction mergeLayerAction = new MergeAction();
@@ -158,10 +164,4 @@
         adaptTo(deleteLayerAction, selectionModel);
         buttonPanel.add(new SideButton(deleteLayerAction, false));
-
-        //-- layer opacity action
-        LayerOpacityAction layerOpacityAction = new LayerOpacityAction();
-        adaptTo(layerOpacityAction, selectionModel);
-        opacityButton = new SideButton(layerOpacityAction);
-        buttonPanel.add(opacityButton);
 
         return buttonPanel;