Fix form_upload() test
diff --git a/tests/codeigniter/helpers/form_helper_test.php b/tests/codeigniter/helpers/form_helper_test.php
index 8916527..e234f9c 100644
--- a/tests/codeigniter/helpers/form_helper_test.php
+++ b/tests/codeigniter/helpers/form_helper_test.php
@@ -58,7 +58,7 @@
 	public function test_form_upload()
 	{
 		$expected = <<<EOH
-<input type="file" name="attachment" value=""  />
+<input type="file" name="attachment"  />
 
 EOH;