diff --git a/include/staff/templates/ticket-preview.tmpl.php b/include/staff/templates/ticket-preview.tmpl.php
index 48bcdbfb46956c6b4986e66e889e8df9d5be0cd2..b36de64794e3eb70d93551ef14f6cda1c7bb766f 100644
--- a/include/staff/templates/ticket-preview.tmpl.php
+++ b/include/staff/templates/ticket-preview.tmpl.php
@@ -140,7 +140,7 @@ foreach (DynamicFormEntry::forTicket($ticket->getId()) as $form) {
     foreach ($displayed as $stuff) {
         list($label, $v) = $stuff;
         echo '<tr>';
-        echo '<th width="20%">'.Format::htmlchars($label).':</th>';
+        echo '<th width="20%" style="white-space: nowrap;">'.Format::htmlchars($label).':</th>';
         echo '<td>'.$v.'</td>';
         echo '</tr>';
     }