diff --git a/config.inc.php b/config.inc.php
index 50198d3..ad6a62c 100755
--- a/config.inc.php
+++ b/config.inc.php
@@ -11,30 +11,4 @@ define( "INFO", 1);
 define( "ALERT", 2);
 define( "ERROR", 3);
 
-// initialise le user si accès authentifié
-/*if ( isset( $_SERVER['PHP_AUTH_USER']) )
-{
-	$user = $_SERVER['PHP_AUTH_USER'];
-}*/
-// création de l'objet base de donnée, mais pas ouverture de la base
-
-//variables diverses
-//$admin 			= "Daniel";
-//$site 			= "Espace Tuina";
-//$dossier 		= "/espacetuina";
-//$basedir 		= dirname( $_SERVER['DOCUMENT_ROOT'] ) . $dossier;
-//$lang_basedir	= $basedir . "/languages/";
-//$base_url 		= "https://librepc.homelinux.org" . $dossier;
-//$url_gestion	= $base_url . "/gestion";
-//$url_admin		= $base_url . "/outils";
-//$alias 		= "et";
-//$table_prefix 	= "";       //$alias . "_";
-//$lang_list[]	= array();
-//$lang_dir		= '';
-
-//$_SESSION['basedir'] 	= $basedir;
-//$_SESSION['base_url'] 	= $base_url;
-
-//set_include_path("./");
-
 ?>
diff --git a/log.php b/log.php
deleted file mode 100644
index 7ec504e..0000000
--- a/log.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php
-
-require_once( "entete_mail.php" );
-
-// $level => INFO, ALERT, ERROR
-function log_write($log, $level=INFO)
-{
-	global $webmaster, $headers;
-	if ( $level == ALERT )
-	{
-		mail( $webmaster, "Connecteur nextcloud pour dolibarr: Alerte", $log_mail, $headers );
-	}elseif ( $level == ERROR )
-	{
-		mail( $webmaster, "Connecteur nextcloud pour dolibarr: Erreur", $log_mail, $headers );
-	}
-}
-
-// $die = true -> execute die()
-function log_error($log, $die=true)
-{
-	global $webmaster, $headers;
-	echo "$log<br />" . EOL;
-	log_write($log);
-	$log_err = 'erreur dans la requête' . "<br/>" . "un rapport détaillé a été envoyé au webmaster";
-	if ( $die )
-	{
-		echo "\n";
-		die( $log_err );
-	}
-}
-?>
diff --git a/nconnector.php b/nconnector.php
index 4d3bd00..3fa7028 100755
--- a/nconnector.php
+++ b/nconnector.php
@@ -81,7 +81,7 @@ while ($user = $doldb->result->fetch_assoc())
 		$oc_preferences_query_email = "INSERT INTO oc_preferences(userid, appid, configkey, configvalue) VALUES ('" . $user["login"] . "', 'settings', 'email', '" . $user["email"] . "')";
 		echo $account_data . EOL . $oc_account_query . EOL . $oc_users_query .EOL . $oc_group_user_query . EOL . $oc_preferences_query_quota . EOL . $oc_preferences_query_email . EOL;
 
-		if (!$ncdb->query($oc_account_query))
+		if ($ncdb->query($oc_account_query))
 		{
 			echo "Echec lors de la requete : (" . $ncdb->connect->errno . ") " . $ncdb->connect->error;
 		}