Index: /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/MapPaintVisitor.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/MapPaintVisitor.java	(revision 3894)
+++ /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/MapPaintVisitor.java	(revision 3895)
@@ -111,5 +111,5 @@
 
         g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-                Main.pref.getBoolean("mappaint.use-antialiasing", false) ?
+                Main.pref.getBoolean("mappaint.use-antialiasing", true) ?
                         RenderingHints.VALUE_ANTIALIAS_ON : RenderingHints.VALUE_ANTIALIAS_OFF);
 
Index: /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/SimplePaintVisitor.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/SimplePaintVisitor.java	(revision 3894)
+++ /trunk/src/org/openstreetmap/josm/data/osm/visitor/paint/SimplePaintVisitor.java	(revision 3895)
@@ -127,5 +127,5 @@
 
         g.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
-                Main.pref.getBoolean("mappaint.use-antialiasing", false) ?
+                Main.pref.getBoolean("mappaint.wireframe.use-antialiasing", false) ?
                         RenderingHints.VALUE_ANTIALIAS_ON : RenderingHints.VALUE_ANTIALIAS_OFF);
     }
Index: /trunk/src/org/openstreetmap/josm/gui/preferences/DrawingPreference.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/gui/preferences/DrawingPreference.java	(revision 3894)
+++ /trunk/src/org/openstreetmap/josm/gui/preferences/DrawingPreference.java	(revision 3895)
@@ -260,5 +260,5 @@
         // antialiasing
         useAntialiasing.setToolTipText(tr("Apply antialiasing to the map view resulting in a smoother appearance."));
-        useAntialiasing.setSelected(Main.pref.getBoolean("mappaint.use-antialiasing", false));
+        useAntialiasing.setSelected(Main.pref.getBoolean("mappaint.use-antialiasing", true));
         panel.add(useAntialiasing, GBC.eop().insets(20,0,0,0));