diff --git a/tests/Layer/TileCache.html b/tests/Layer/TileCache.html
index 6ae2bc1c86..1a70200901 100644
--- a/tests/Layer/TileCache.html
+++ b/tests/Layer/TileCache.html
@@ -71,7 +71,7 @@
         layer.grid = [ [6, tr], 
                        [bl, 7]];
 
-        var bounds = layer.getGridBounds();
+        var bounds = layer.getTilesBounds();
     
         var testBounds = new OpenLayers.Bounds(1,2,3,4);