diff --git a/lib/application.js b/lib/application.js
index <HASH>..<HASH> 100644
--- a/lib/application.js
+++ b/lib/application.js
@@ -112,6 +112,8 @@ app.defaultConfiguration = function(){
   this.locals.settings = this.settings;
 
   // default configuration
+  this.enable('jsonp callback');
+
   this.configure('development', function(){
     this.set('json spaces', 2);
   });
diff --git a/test/res.json.js b/test/res.json.js
index <HASH>..<HASH> 100644
--- a/test/res.json.js
+++ b/test/res.json.js
@@ -9,7 +9,7 @@ describe('res', function(){
       it('should respond with jsonp', function(done){
         var app = express();
 
-        app.enable('jsonp callback');
+        // app.enable('jsonp callback');
         app.use(function(req, res){
           res.json({ count: 1 });
         });
Changed: enable "jsonp callback" as a default