diff --git a/kallithea/templates/admin/settings/settings_system.html b/kallithea/templates/admin/settings/settings_system.html
--- a/kallithea/templates/admin/settings/settings_system.html
+++ b/kallithea/templates/admin/settings/settings_system.html
@@ -15,7 +15,7 @@
 %>
 <dl class="dl-horizontal">
 %for dt, dd, tt in elems:
-  <dt>${dt}:</dt>
+  <dt title="${dt}">${dt}:</dt>
   <dd title="${tt}">${dd}</dd>
 %endfor
 </dl>