diff -up Arduino-1.6.4/app/src/processing/app/Base.java.orig Arduino-1.6.4/app/src/processing/app/Base.java
--- Arduino-1.6.4/app/src/processing/app/Base.java.orig	2015-12-20 13:25:18.489833004 -0800
+++ Arduino-1.6.4/app/src/processing/app/Base.java	2015-12-20 13:25:42.150503999 -0800
@@ -50,7 +50,6 @@ import processing.app.helpers.filefilter
 import processing.app.helpers.filefilters.OnlyFilesWithExtension;
 import processing.app.javax.swing.filechooser.FileNameExtensionFilter;
 import processing.app.legacy.PApplet;
-import processing.app.macosx.ThinkDifferent;
 import processing.app.packages.LibraryList;
 import processing.app.packages.UserLibrary;
 import processing.app.tools.MenuScroller;
@@ -120,10 +119,6 @@ public class Base {
 
     splashScreenHelper.splashText(_("Loading configuration..."));
 
-    if (OSUtils.isMacOS()) {
-      ThinkDifferent.init();
-    }
-
     try {
       guardedMain(args);
     } catch (Throwable e) {