diff --git a/addons/userrights/userrightsprofile.class.inc.php b/addons/userrights/userrightsprofile.class.inc.php
index e1406e1a4..610cb9183 100644
--- a/addons/userrights/userrightsprofile.class.inc.php
+++ b/addons/userrights/userrightsprofile.class.inc.php
@@ -220,7 +220,6 @@ class URP_UserProfile extends UserRightsBaseClassGUI
 	{
 		$aParams = array
 		(
-			"is_link" 			  => true, //since 3.1 N°5324
 			"category"            => "addon/userrights,grant_by_profile,filter",
 			"key_type"            => "autoincrement",
 			"name_attcode"        => array("userlogin", "profile"),
diff --git a/addons/userrights/userrightsprofile.db.class.inc.php b/addons/userrights/userrightsprofile.db.class.inc.php
index 1ba202c0c..8b02989f4 100644
--- a/addons/userrights/userrightsprofile.db.class.inc.php
+++ b/addons/userrights/userrightsprofile.db.class.inc.php
@@ -326,7 +326,6 @@ class URP_UserProfile extends UserRightsBaseClassGUI
 	{
 		$aParams = array
 		(
-			"is_link" 			  => true, //since 3.1 N°5324
 			"category"            => "addon/userrights",
 			"key_type"            => "autoincrement",
 			"name_attcode"        => array("userlogin", "profile"),
diff --git a/addons/userrights/userrightsprojection.class.inc.php b/addons/userrights/userrightsprojection.class.inc.php
index 5b70bd6ac..7a9642218 100644
--- a/addons/userrights/userrightsprojection.class.inc.php
+++ b/addons/userrights/userrightsprojection.class.inc.php
@@ -269,7 +269,6 @@ class URP_UserProfile extends UserRightsBaseClass
 	{
 		$aParams = array
 		(
-			"is_link" 			  => true, //since 3.1 N°5324
 			"category"            => "addon/userrights",
 			"key_type"            => "autoincrement",
 			"name_attcode"        => array("userlogin", "profile"),
diff --git a/core/datamodel.core.xml b/core/datamodel.core.xml
index 26a606a8c..0a98b4da6 100644
--- a/core/datamodel.core.xml
+++ b/core/datamodel.core.xml
@@ -57,7 +57,6 @@
         <!-- Generated by toolkit/export-class-to-meta.php -->
         <parent>cmdbAbstractObject</parent>
         <properties>
-          <is_link>1</is_link> <!-- since 3.1 N°5324 -->
           <category>addon/userrights,grant_by_profile</category>
         </properties>
         <fields>