diff --git a/htdocs/contact/class/contact.class.php b/htdocs/contact/class/contact.class.php
index 6e0a3a0e195..e719a93533a 100644
--- a/htdocs/contact/class/contact.class.php
+++ b/htdocs/contact/class/contact.class.php
@@ -1474,6 +1474,7 @@ class Contact extends CommonObject
 
 		// Initialise parameters
 		$this->id = 0;
+		$this->entity = 1;
 		$this->specimen = 1;
 		$this->lastname = 'DOLIBARR';
 		$this->firstname = 'SPECIMEN';