diff --git a/src/perfect-scrollbar.css b/src/perfect-scrollbar.css
index d700ff8..778038c 100644
--- a/src/perfect-scrollbar.css
+++ b/src/perfect-scrollbar.css
@@ -101,7 +101,7 @@
     transition: background-color .2s linear;
 }
 
-.ps-container.ie .ps-scrollbar-y {
+.ps-container.ie6 .ps-scrollbar-y {
     font-size: 0; /* fixed scrollbar height in xp sp3 ie6 */
 }
 
@@ -109,3 +109,15 @@
 .ps-container .ps-scrollbar-y-rail.hover .ps-scrollbar-y {
     background-color: #999;
 }
+
+.ps-container.ie .ps-scrollbar-x,
+.ps-container.ie .ps-scrollbar-y {
+    visibility: hidden;
+}
+
+.ps-container.ie:hover .ps-scrollbar-x,
+.ps-container.ie:hover .ps-scrollbar-y,
+.ps-container.ie.hover .ps-scrollbar-x,
+.ps-container.ie.hover .ps-scrollbar-y {
+    visibility: visible;
+}