diff --git a/htdocs/comm/propal.php b/htdocs/comm/propal.php
index 8cd306d2d94..a4b92ebcc56 100644
--- a/htdocs/comm/propal.php
+++ b/htdocs/comm/propal.php
@@ -1449,8 +1449,8 @@ if ($id > 0 || ! empty($ref))
 				else print ' ';
 				print '</td>';
 
-				// Remise %
-				if ($objp->remise_percent > 0 && $objp->special_code != 3)
+				// Remise percent (negative or positive)
+				if (!empty($objp->remise_percent) && $objp->special_code != 3)
 				{
 					print '<td align="right">'.dol_print_reduction($objp->remise_percent,$langs)."</td>\n";
 				}
diff --git a/htdocs/commande/fiche.php b/htdocs/commande/fiche.php
index 5e0ed9ccf11..f4225156be1 100644
--- a/htdocs/commande/fiche.php
+++ b/htdocs/commande/fiche.php
@@ -1657,7 +1657,9 @@ else
 						}
 						else print '&nbsp;';
 						print '</td>';
-						if ($objp->remise_percent > 0)
+						
+						//Remise percent (negative or positive)
+						if (!empty($objp->remise_percent))
 						{
 							print '<td align="right">'.dol_print_reduction($objp->remise_percent,$langs).'</td>';
 						}
@@ -1665,6 +1667,8 @@ else
 						{
 							print '<td>&nbsp;</td>';
 						}
+						
+						// Montant total HT
 						print '<td align="right" nowrap="nowrap">'.price($objp->total_ht).'</td>';
 
 						// Icone d'edition et suppression
diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index ee57fc02990..9f8bb8a4816 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -2869,6 +2869,8 @@ else
 						{
 							print '<td>&nbsp;</td>';
 						}
+						
+						// Montant total HT
 						print '<td align="right">'.price($objp->total_ht)."</td>\n";
 
 						// Icone d'edition et suppression