diff --git a/modules/ticket/front/sale-tracking/index.html b/modules/ticket/front/sale-tracking/index.html
index 33d22f92ea..0309dde130 100644
--- a/modules/ticket/front/sale-tracking/index.html
+++ b/modules/ticket/front/sale-tracking/index.html
@@ -29,7 +29,7 @@
                         'pink': sale.preparingList.hasSaleGroupDetail,
                         'none': !sale.preparingList.hasSaleGroupDetail,
                     }"
-                    class="circle"
+                    class="circleState"
                     vn-tooltip="has saleGroupDetail"
                     >
                     </vn-chip>
@@ -37,28 +37,28 @@
                         'notice': sale.preparingList.isPreviousSelected,
                         'none': !sale.preparingList.isPreviousSelected,
                     }"
-                    class="circle"
+                    class="circleState"
                     vn-tooltip="is previousSelected">
                     </vn-chip>
                     <vn-chip ng-class="::{
                         'dark-notice': sale.preparingList.isPrevious,
                         'none': !sale.preparingList.isPrevious,
                     }"
-                    class="circle"
+                    class="circleState"
                     vn-tooltip="is previous">
                     </vn-chip>
                     <vn-chip ng-class="::{
                         'warning': sale.preparingList.isPrepared,
                         'none': !sale.preparingList.isPrepared,
                     }"
-                    class="circle"
+                    class="circleState"
                     vn-tooltip="is prepared">
                     </vn-chip>
                     <vn-chip ng-class="::{
                         'yellow': sale.preparingList.isControled,
                         'none': !sale.preparingList.isControled,
                     }"
-                    class="circle"
+                    class="circleState"
                     vn-tooltip="is controled">
                     </vn-chip>
                     </vn-td>