diff --git a/htdocs/comm/mailing/class/advtargetemailing.class.php b/htdocs/comm/mailing/class/advtargetemailing.class.php
index 6987a27dacd..ff2e056344c 100644
--- a/htdocs/comm/mailing/class/advtargetemailing.class.php
+++ b/htdocs/comm/mailing/class/advtargetemailing.class.php
@@ -640,6 +640,10 @@ class AdvanceTargetingMailing extends CommonObject
 						if ($arrayquery['options_'.$key]!=''){
 							$sqlwhere[]= " (te.".$key." = ".$arrayquery['options_'.$key].")";
 						}
+					} elseif ($extrafields->attributes[$elementtype]['type'][$key] == 'link') {
+						if ($arrayquery['options_'.$key] > 0){
+                                                        $sqlwhere[]= " (te.".$key." = ".$arrayquery['options_'.$key].")";
+                                                }
 					} else {
 						if (is_array($arrayquery['options_'.$key])) {
 							$sqlwhere[]= " (te.".$key." IN ('".implode("','", $arrayquery['options_'.$key])."'))";
@@ -666,7 +670,6 @@ class AdvanceTargetingMailing extends CommonObject
 				while ($i < $num)
 				{
 					$obj = $this->db->fetch_object($resql);
-
 					$this->thirdparty_lines[$i] = $obj->rowid;
 
 					$i++;