diff --git a/libreplan-webapp/src/main/webapp/planner/css/ganttzk.css b/libreplan-webapp/src/main/webapp/planner/css/ganttzk.css
index 1333468aa..5ab6ccd9b 100644
--- a/libreplan-webapp/src/main/webapp/planner/css/ganttzk.css
+++ b/libreplan-webapp/src/main/webapp/planner/css/ganttzk.css
@@ -300,6 +300,7 @@ div.box.limiting-unassigned {
 .last-timesheet-date {
     position: absolute;
     margin-top: -16px;
+    margin-left: -4px;
     border-left: 0;
 }