diff --git a/fillpdf.admin.inc b/fillpdf.admin.inc
index ab6e39d952565e99ef747442d06e45393067a98c..ded4bc2bb43bc87eb42a7c88483ba02b7aedad33 100644
--- a/fillpdf.admin.inc
+++ b/fillpdf.admin.inc
@@ -581,7 +581,7 @@ function fillpdf_form_edit_submit($form, &$form_state) {
  */
 function fillpdf_form_delete_confirm($form, &$form_state, $pdf_form) {
   if (is_numeric(arg(3))) {
-    $pdf_form = fillpdf_load(arg(3, FALSE, FALSE));
+    $pdf_form = fillpdf_load(arg(3), FALSE, FALSE);
   }
   if (!$pdf_form) {
     drupal_not_found();