diff --git a/lib/ace/mode/javascript_worker.js b/lib/ace/mode/javascript_worker.js
index cef00273..df2251b4 100644
--- a/lib/ace/mode/javascript_worker.js
+++ b/lib/ace/mode/javascript_worker.js
@@ -17,13 +17,13 @@ oop.inherits(JavaScriptWorker, Mirror);
     this.onUpdate = function() {
         var value = this.doc.getValue();
         
-        var start = new Date();
+//        var start = new Date();
         var parser = require("ace/narcissus/jsparse");
         try {
             parser.parse(value);
         } catch(e) {
-            console.log("narcissus")
-            console.log(e);
+//            console.log("narcissus")
+//            console.log(e);
             sender.emit("narcissus", {
                 row: e.lineno-1,
                 column: null, // TODO convert e.cursor
@@ -32,14 +32,14 @@ oop.inherits(JavaScriptWorker, Mirror);
             });
             return;
         } finally {
-            console.log("parse time: " + (new Date() - start));
+//            console.log("parse time: " + (new Date() - start));
         }
         
-        var start = new Date();
-        console.log("jslint")
+//        var start = new Date();
+//        console.log("jslint")
         lint(value, {undef: false, onevar: false, passfail: false});
         this.sender.emit("jslint", lint.errors);        
-        console.log("lint time: " + (new Date() - start));
+//        console.log("lint time: " + (new Date() - start));
     }
     
 }).call(JavaScriptWorker.prototype);