diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 447d2264f41..8dce1b39df0 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -149,7 +149,7 @@ if ($action == 'add')
 		exit;
 	}
 
-    $percentage=in_array(GETPOST('status'),array(-1,100))?GETPOST('status'):GETPOST("percentage");	// If status is -1 or 100, percentage is not defined and we must use status
+    $percentage=in_array(GETPOST('status'),array(-1,100))?GETPOST('status'):(in_array(GETPOST('complete'),array(-1,100))?GETPOST('complete'):GETPOST("percentage"));	// If status is -1 or 100, percentage is not defined and we must use status
 
     // Clean parameters
 	$datep=dol_mktime($fulldayevent?'00':GETPOST("aphour"), $fulldayevent?'00':GETPOST("apmin"), 0, GETPOST("apmonth"), GETPOST("apday"), GETPOST("apyear"));