diff --git a/modules/Users/DefaultDataPopulator.php b/modules/Users/DefaultDataPopulator.php
index b40ec83817d669f2e5daaf54f55c1d18f51e5cf7..f0eadc4fc566000f67cf7a8bde4cd547d4aea20c 100644
--- a/modules/Users/DefaultDataPopulator.php
+++ b/modules/Users/DefaultDataPopulator.php
@@ -1167,10 +1167,10 @@ class DefaultDataPopulator extends CRMEntity {
 		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("SalesOrder") . ",0,'get_sostatushistory',5,'SalesOrder Status History',0,'',null,'','')");
 
 		// Inserting Invoice Related Lists
-		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . ",9,'get_activities',1,'Activities',0,'add','','','')");
-		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . "," . getTabid("Documents") . ",'get_attachments',2,'Documents',0,'add,select','','','')");
-		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . "," . getTabid("Calendar") . ",'get_history',3,'Activity History',0,'','','','')");
-		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . ",0,'get_invoicestatushistory',4,'Invoice Status History',0,'','','','')");
+		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . ",9,'get_activities',1,'Activities',0,'add',null,'','')");
+		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . "," . getTabid("Documents") . ",'get_attachments',2,'Documents',0,'add,select',null,'','')");
+		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . "," . getTabid("Calendar") . ",'get_history',3,'Activity History',0,'',null,'','')");
+		$this->db->query("insert into vtiger_relatedlists values(" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Invoice") . ",0,'get_invoicestatushistory',4,'Invoice Status History',0,'',null,'','')");
 
 		// Inserting Activities Related Lists
 		$this->db->query("insert into vtiger_relatedlists values (" . $this->db->getUniqueID('vtiger_relatedlists') . "," . getTabid("Calendar") . ",0,'get_users',1,'Users',0,'','','','')");