diff --git a/theme/default/style.css b/theme/default/style.css
index 3920efe44d..8eab0e35b3 100644
--- a/theme/default/style.css
+++ b/theme/default/style.css
@@ -237,7 +237,7 @@ div.olControlMousePosition {
  * replace this image with another image which is 17px x 17px. 
  */   
 .olPopupCloseBox {
-  background: url("../../img/close.gif") no-repeat;
+  background: url("img/close.gif") no-repeat;
   cursor: pointer;
 }