diff --git a/ganttzk/src/main/resources/web/ganttz/zul/timetracker/timetrackersecondlevel.zul b/ganttzk/src/main/resources/web/ganttz/zul/timetracker/timetrackersecondlevel.zul
index 3f420f0c4..b7581f5b7 100644
--- a/ganttzk/src/main/resources/web/ganttz/zul/timetracker/timetrackersecondlevel.zul
+++ b/ganttzk/src/main/resources/web/ganttz/zul/timetracker/timetrackersecondlevel.zul
@@ -34,7 +34,7 @@
                     style="background-position: ${each.backgroundOffset}; width: ${each.size}px;">
                     <n:div if="${each.currentPeriod and each.deadlinePeriod}" class="today_deadline" style="background-position: ${each.currentDayOffset}px" />
                 </n:td>
-                <n:td if="${top.weekLevel}" class="week-level timetracker_column ${(each.deadlinePeriod?' timetracker_column_deadline':'')}"
+                <n:td if="${top.weekLevel}" class="week-level timetracker_column timetracker_column_even ${(each.deadlinePeriod?' timetracker_column_deadline':'')}"
                     forEach="${top.detailsSecondLevel}"
                     style="background-position: ${each.bankHolidayWeek}; width: ${each.size}px;">
                     <n:div if="${each.currentPeriod}" class="timetracker_column_today" style="background-position: ${each.currentDayOffset}px; width:auto;height:100%" />