diff --git a/htdocs/comm/propal/class/propal.class.php b/htdocs/comm/propal/class/propal.class.php
index fa2d214f5daec605293671107a0f3e4e5db3319c..87108de76920c3210d0ea343d47aa969e09798fc 100644
--- a/htdocs/comm/propal/class/propal.class.php
+++ b/htdocs/comm/propal/class/propal.class.php
@@ -926,7 +926,7 @@ class Propal extends CommonObject
 
                     for ($i=0;$i<$num;$i++)
                     {
-                        // Reset fk_parent_line for no child products and special product
+                        // Reset fk_parent_line for line that are not child lines or special product
                         if (($this->lines[$i]->product_type != 9 && empty($this->lines[$i]->fk_parent_line)) || $this->lines[$i]->product_type == 9) {
                             $fk_parent_line = 0;
                         }
@@ -942,7 +942,7 @@ class Propal extends CommonObject
 							$this->lines[$i]->remise_percent,
 							'HT',
 							0,
-							0,
+							$this->lines[$i]->info_bits,
 							$this->lines[$i]->product_type,
 							$this->lines[$i]->rang,
 							$this->lines[$i]->special_code,
@@ -1158,6 +1158,7 @@ class Propal extends CommonObject
         $clonedObj->ref = $modPropale->getNextValue($objsoc,$clonedObj);
 
         // Create clone
+        
         $result=$clonedObj->create($user);
         if ($result < 0) $error++;
         else