diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index 3338317702b..bccc2b5f458 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -2421,7 +2421,7 @@ else
                 $creditnoteamount=0;
                 $depositamount=0;
                 $sql = "SELECT re.rowid, re.amount_ht, re.amount_tva, re.amount_ttc,";
-                $sql.= " re.description, re.fk_facture_source, re.fk_facture_source";
+                $sql.= " re.description, re.fk_facture_source";
                 $sql.= " FROM ".MAIN_DB_PREFIX ."societe_remise_except as re";
                 $sql.= " WHERE fk_facture = ".$object->id;
                 $resql=$db->query($sql);
diff --git a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
index 9cb0167031a..1b9b26275b4 100755
--- a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
@@ -475,7 +475,7 @@ class pdf_crabe extends ModelePDFFactures
 
 		// Loop on each deposits and credit notes included
 		$sql = "SELECT re.rowid, re.amount_ht, re.amount_tva, re.amount_ttc,";
-		$sql.= " re.description, re.fk_facture_source, re.fk_facture_source,";
+		$sql.= " re.description, re.fk_facture_source,";
 		$sql.= " f.type, f.datef";
 		$sql.= " FROM ".MAIN_DB_PREFIX ."societe_remise_except as re, ".MAIN_DB_PREFIX ."facture as f";
 		$sql.= " WHERE re.fk_facture_source = f.rowid AND re.fk_facture = ".$object->id;
diff --git a/htdocs/core/modules/facture/doc/pdf_oursin.modules.php b/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
index ca3e27f363b..cad37bf6e39 100755
--- a/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_oursin.modules.php
@@ -359,7 +359,7 @@ class pdf_oursin extends ModelePDFFactures
 
 		// Loop on each credit note included
 		$sql = "SELECT re.rowid, re.amount_ht, re.amount_tva, re.amount_ttc,";
-		$sql.= " re.description, re.fk_facture_source, re.fk_facture_source,";
+		$sql.= " re.description, re.fk_facture_source,";
 		$sql.= " f.type, f.datef";
 		$sql.= " FROM ".MAIN_DB_PREFIX ."societe_remise_except as re, ".MAIN_DB_PREFIX ."facture as f";
 		$sql.= " WHERE re.fk_facture_source = f.rowid AND re.fk_facture = ".$object->id;