diff --git a/fdisk/winclassic.css b/fdisk/winclassic.css
index 4c2d72481..9286237c6 100644
--- a/fdisk/winclassic.css
+++ b/fdisk/winclassic.css
@@ -71,7 +71,6 @@
 
 .dynamic-slider-control .line {
 	
-	behavior:			url("css/boxsizing.htc"); /* ie path bug */
 	box-sizing:			content-box;
 	-moz-box-sizing:	content-box;