diff --git a/views/bootstrap/class.Bootstrap.php b/views/bootstrap/class.Bootstrap.php
index 29800a89e..81de2d272 100644
--- a/views/bootstrap/class.Bootstrap.php
+++ b/views/bootstrap/class.Bootstrap.php
@@ -1318,7 +1318,7 @@ background-image: linear-gradient(to bottom, #882222, #111111);;
 		default:
 			$class = 'btn-primary';
 		}
-		echo "<div class=\"controls\">\n";
+		echo "<div class=\"_controls\">\n";
 		if(is_string($value)) {
 			echo "<button type=\"submit\" class=\"btn ".$class."\"".($name ? ' name="'.$name.'" id="'.$name.'"' : '').($target ? ' formtarget="'.$target.'"' : '').">".$value."</button>\n";
 		} else {