diff --git a/htdocs/societe.class.php b/htdocs/societe.class.php
index 75f9b0192da..5c9c13e7efa 100644
--- a/htdocs/societe.class.php
+++ b/htdocs/societe.class.php
@@ -470,7 +470,7 @@ class Societe extends CommonObject
 		global $conf;
 		
 		// Init data for telephonie module
-		if ($this->telephonie->enabled && $user && $user->id)
+		if ($conf->telephonie->enabled && $user && $user->id)
 		{
 			/* Lecture des permissions */
 			$sql = "SELECT p.pread, p.pwrite, p.pperms";