diff --git a/module/product/control.php b/module/product/control.php
index a44af169ad..bb34cc6864 100755
--- a/module/product/control.php
+++ b/module/product/control.php
@@ -1569,7 +1569,7 @@ class product extends control
      */
     public function track($productID, $branch = '', $projectID = 0, $recTotal = 0, $recPerPage = 20, $pageID = 1)
     {
-        $branch = ($this->cookie->preBranch !== '' and $branch === '') ? $this->cookie->preBranch : $branch;
+        $branch = ($this->cookie->preBranch and $branch === '') ? $this->cookie->preBranch : $branch;
         setcookie('preBranch', $branch, $this->config->cookieLife, $this->config->webRoot, '', $this->config->cookieSecure, true);
 
         /* Set menu. The projectstory module does not execute. */