diff --git a/htdocs/core/lib/ldap.lib.php b/htdocs/core/lib/ldap.lib.php
index 02212952084..0babce52470 100644
--- a/htdocs/core/lib/ldap.lib.php
+++ b/htdocs/core/lib/ldap.lib.php
@@ -124,7 +124,7 @@ function show_ldap_test_button($butlabel, $testlabel, $key, $dn, $objectclass)
 	}
 	else
 	{
-		print '<a class="butAction" href="'.$_SERVER["PHP_SELF"].'?action='.$testlabel.'">'.$butlabel.'</a>';
+		print '<a class="butAction reposition" href="'.$_SERVER["PHP_SELF"].'?action='.$testlabel.'">'.$butlabel.'</a>';
 	}
 	print '<br><br>';
 }