diff --git a/hbase-server/src/main/resources/hbase-webapps/static/css/hbase.css b/hbase-server/src/main/resources/hbase-webapps/static/css/hbase.css
index 2169c234d5b..cdc8af83cff 100644
--- a/hbase-server/src/main/resources/hbase-webapps/static/css/hbase.css
+++ b/hbase-server/src/main/resources/hbase-webapps/static/css/hbase.css
@@ -42,15 +42,15 @@ section { margin-bottom: 3em; }
 /* Region Server page styling */
 
 /* sortable tables styling */
-table.tablesorter thead tr .header {
+table.tablesorter thead tr .tablesorter-header {
   background-image: url(bg.gif);
   background-repeat: no-repeat;
   background-position: center right;
   cursor: pointer;
 }
-table.tablesorter thead tr .headerSortUp {
+table.tablesorter thead tr .tablesorter-headerAsc {
   background-image: url(asc.gif);
 }
-table.tablesorter thead tr .headerSortDown {
+table.tablesorter thead tr .tablesorter-headerDesc {
   background-image: url(desc.gif);
 }