diff --git a/lib/OpenLayers/Tile/WFS.js b/lib/OpenLayers/Tile/WFS.js
index 3cdc6338b6..05110d239c 100644
--- a/lib/OpenLayers/Tile/WFS.js
+++ b/lib/OpenLayers/Tile/WFS.js
@@ -79,7 +79,7 @@ OpenLayers.Tile.WFS.prototype =
         if (this.urls != null) {
         
             for(var i=0; i < this.urls.length; i++) {
-                var params = { BBOX:bounds.toBBOX() };
+                var params = { BBOX:this.bounds.toBBOX() };
                 var url = this.urls[i] + 
                           OpenLayers.Util.getParameterString(params);
                 OpenLayers.loadURL(url, null, this, success, failure);