diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index ec28157ee25..ce1758e7591 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -1641,7 +1641,6 @@ class Propal extends CommonObject
 
 				$this->status               = (int) $obj->fk_statut;
 				$this->statut               = $this->status; // deprecated
-				$this->statut_libelle       = $obj->statut_label;
 
 				$this->datec                = $this->db->jdate($obj->datec); // TODO deprecated
 				$this->datev                = $this->db->jdate($obj->datev); // TODO deprecated
diff --git a/htdocs/core/class/commonobject.class.php b/htdocs/core/class/commonobject.class.php
index c32772380df..d9a7648251c 100644
--- a/htdocs/core/class/commonobject.class.php
+++ b/htdocs/core/class/commonobject.class.php
@@ -45,6 +45,12 @@
 abstract class CommonObject
 {
 	const TRIGGER_PREFIX = ''; // to be overriden in child class implementations, i.e. 'BILL', 'TASK', 'PROPAL', etc.
+
+	/**
+	 * @var string ID of module.
+	 */
+	public $module;
+
 	/**
 	 * @var DoliDb		Database handler (result of a new DoliDB)
 	 */
diff --git a/htdocs/core/tpl/objectline_view.tpl.php b/htdocs/core/tpl/objectline_view.tpl.php
index 8f81d15cffc..6ef5e3bfb2a 100644
--- a/htdocs/core/tpl/objectline_view.tpl.php
+++ b/htdocs/core/tpl/objectline_view.tpl.php
@@ -249,7 +249,7 @@ if ($user->hasRight('fournisseur', 'lire') && isset($line->fk_fournprice) && $li
 	}
 }
 
-if (isModEnabled('accounting') && $line->fk_accounting_account > 0) {
+if (isModEnabled('accounting') && !empty($line->fk_accounting_account) && $line->fk_accounting_account > 0) {
 	$accountingaccount = new AccountingAccount($this->db);
 	$accountingaccount->fetch($line->fk_accounting_account);
 	print '<div class="clearboth"></div><br><span class="opacitymedium">'.$langs->trans('AccountingAffectation').' : </span>'.$accountingaccount->getNomUrl(0, 1, 1);
diff --git a/htdocs/supplier_proposal/class/supplier_proposal.class.php b/htdocs/supplier_proposal/class/supplier_proposal.class.php
index 4fec294aeaa..47514bb4b2f 100644
--- a/htdocs/supplier_proposal/class/supplier_proposal.class.php
+++ b/htdocs/supplier_proposal/class/supplier_proposal.class.php
@@ -1259,7 +1259,6 @@ class SupplierProposal extends CommonObject
 				$this->note_public          = $obj->note_public;
 				$this->statut               = (int) $obj->fk_statut;
 				$this->status               = (int) $obj->fk_statut;
-				$this->statut_libelle       = $obj->statut_label;
 				$this->datec                = $this->db->jdate($obj->datec); // TODO deprecated
 				$this->datev                = $this->db->jdate($obj->datev); // TODO deprecated
 				$this->date_creation = $this->db->jdate($obj->datec);	// Creation date