diff --git a/htdocs/compta/paymentbybanktransfer/index.php b/htdocs/compta/paymentbybanktransfer/index.php
index 78425398017..1cb47d1c1dc 100644
--- a/htdocs/compta/paymentbybanktransfer/index.php
+++ b/htdocs/compta/paymentbybanktransfer/index.php
@@ -182,6 +182,7 @@ $limit = 5;
 $sql = "SELECT p.rowid, p.ref, p.amount, p.datec, p.statut";
 $sql .= " FROM ".MAIN_DB_PREFIX."prelevement_bons as p";
 $sql .= " WHERE p.type = 'bank-transfer'";
+$sql .= " AND p.entity IN (".getEntity('invoice').")";
 $sql .= " ORDER BY datec DESC";
 $sql .= $db->plimit($limit);
 
diff --git a/htdocs/compta/prelevement/line.php b/htdocs/compta/prelevement/line.php
index ccb60486c76..3e3ecb8e0ba 100644
--- a/htdocs/compta/prelevement/line.php
+++ b/htdocs/compta/prelevement/line.php
@@ -268,12 +268,20 @@ if ($id)
 	$sql .= " FROM ".MAIN_DB_PREFIX."prelevement_bons as p";
 	$sql .= " , ".MAIN_DB_PREFIX."prelevement_lignes as pl";
 	$sql .= " , ".MAIN_DB_PREFIX."prelevement_facture as pf";
-	$sql .= " , ".MAIN_DB_PREFIX."facture as f";
+	if ($type == 'bank-transfer') {
+		$sql .= " , ".MAIN_DB_PREFIX."facture_fourn as f";
+	} else {
+		$sql .= " , ".MAIN_DB_PREFIX."facture as f";
+	}
 	$sql .= " , ".MAIN_DB_PREFIX."societe as s";
 	$sql .= " WHERE pf.fk_prelevement_lignes = pl.rowid";
 	$sql .= " AND pl.fk_prelevement_bons = p.rowid";
 	$sql .= " AND f.fk_soc = s.rowid";
-	$sql .= " AND pf.fk_facture = f.rowid";
+	if ($type == 'bank-transfer') {
+		$sql .= " AND pf.fk_facture_fourn = f.rowid";
+	} else {
+		$sql .= " AND pf.fk_facture = f.rowid";
+	}
 	$sql .= " AND f.entity IN (".getEntity('invoice').")";
 	$sql .= " AND pl.rowid=".$id;
 	if ($socid)	$sql .= " AND s.rowid = ".$socid;
diff --git a/htdocs/variants/combinations.php b/htdocs/variants/combinations.php
index 933d379e48a..0b08bd00758 100644
--- a/htdocs/variants/combinations.php
+++ b/htdocs/variants/combinations.php
@@ -235,7 +235,7 @@ if (($action == 'add' || $action == 'create') && empty($massaction) && !GETPOST(
 		exit();
 	}
 
-	$prodcomb->variation_weight = $weight_impact;
+	$prodcomb->variation_weight = price2num($weight_impact);
 
 	// for conf PRODUIT_MULTIPRICES
 	if ($conf->global->PRODUIT_MULTIPRICES) {