diff --git a/tests/Renderer/test_VML.html b/tests/Renderer/test_VML.html
index 50d87682ca..5df3777a39 100644
--- a/tests/Renderer/test_VML.html
+++ b/tests/Renderer/test_VML.html
@@ -89,8 +89,8 @@
var size = new OpenLayers.Size(1,2);
r.setSize(size);
- t.eq(r.rendererRoot.style.width, "1px", "rendererRoot width is correct");
- t.eq(r.rendererRoot.style.height, "2px", "rendererRoot height is correct");
+ t.eq(r.rendererRoot.style.width, "100%", "rendererRoot width is correct");
+ t.eq(r.rendererRoot.style.height, "100%", "rendererRoot height is correct");
t.eq(r.root.style.width, "100%", "root width is correct");
t.eq(r.root.style.height, "100%", "root height is correct");
@@ -302,4 +302,4 @@
-