diff --git a/code/GridFieldAddExistingSearchButton.php b/code/GridFieldAddExistingSearchButton.php
index 2dd8d60..b221386 100644
--- a/code/GridFieldAddExistingSearchButton.php
+++ b/code/GridFieldAddExistingSearchButton.php
@@ -12,7 +12,7 @@ class GridFieldAddExistingSearchButton implements
 	/**
 	 * @param string $fragment
 	 */
-	public function __construct($fragment = 'before') {
+	public function __construct($fragment = 'buttons-before-left') {
 		$this->fragment = $fragment;
 	}