diff --git a/lib/FileAPI.XHR.js b/lib/FileAPI.XHR.js
index ba4a158d..b4e109fc 100644
--- a/lib/FileAPI.XHR.js
+++ b/lib/FileAPI.XHR.js
@@ -46,7 +46,7 @@
 			}
 
 			api.log('xhr.end:', status, statusText);
-			options.complete(status == 200 || status == 201 ? false : _this.statusText || 'unknown', _this);
+			options.complete(status < 300 && status >= 200 ? false : _this.statusText || 'unknown', _this);
 
 			if( _this.xhr && _this.xhr.node ){
 				setTimeout(function (){
diff --git a/lib/FileAPI.core.js b/lib/FileAPI.core.js
index ba825b70..71fe01f7 100644
--- a/lib/FileAPI.core.js
+++ b/lib/FileAPI.core.js
@@ -1154,7 +1154,7 @@
 						});
 					}
 					else {
-						var successful = proxyXHR.status == 200 || proxyXHR.status == 201 || proxyXHR.status == 204;
+						var successful = proxyXHR.status < 300 && proxyXHR.status >= 200;
 						options.complete(successful ? false : (proxyXHR.statusText || 'error'), proxyXHR, options);
 						// Mark done state
 						_complete = true;
@@ -1396,7 +1396,7 @@
 					xhr.onreadystatechange = function(){
 						if( xhr.readyState == 4 ){
 							xhr.onreadystatechange = null;
-							if( xhr.status == 200 ){
+							if( xhr.status < 300 && xhr.status >= 200 ){
 								url = url.split('/');
 								/** @namespace xhr.responseBody */
 								var file = {