diff --git a/lib/client/rest.js b/lib/client/rest.js
index bedbe7fb..ebc06eae 100644
--- a/lib/client/rest.js
+++ b/lib/client/rest.js
@@ -14,6 +14,9 @@ var Util, DOM, CloudCmd;
         var Images = DOM.Images;
         
         this.delete = function(url, data, callback) {
+            if (!callback && Util.isFunction(data))
+                callback = data;
+            
             sendRequest({
                 method      : 'DELETE',
                 url         : CloudFunc.FS + url,