diff --git a/client_tickets.php b/client_tickets.php
index 89804751..3a37c791 100644
--- a/client_tickets.php
+++ b/client_tickets.php
@@ -123,7 +123,7 @@ $total_scheduled_tickets = intval($row['total_scheduled_tickets']);
                     <th><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=ticket_subject&order=<?php echo $disp; ?>">Subject</a></th>
                     <th><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=contact_name&order=<?php echo $disp; ?>">Contact</a></th>
                     <?php if ($config_module_enable_accounting) { ?>
-                        <th><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=ticket_billable&order=<?php echo $disp; ?>">Billable</a></th>
+                        <th class="text-center"><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=ticket_billable&order=<?php echo $disp; ?>">Billable</a></th>
                     <?php } ?>
                     <th><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=ticket_priority&order=<?php echo $disp; ?>">Priority</a></th>
                     <th><a class="text-dark" href="?<?php echo $url_query_strings_sort; ?>&sort=ticket_status&order=<?php echo $disp; ?>">Status</a></th>