diff --git a/include/constant.php b/include/constant.php
index c3aed7f43..48343177c 100644
--- a/include/constant.php
+++ b/include/constant.php
@@ -27,7 +27,7 @@ define ("phpcompta_password","dany");
 define ("phpcompta_psql_port","5432");
 define ("domaine","");
 
-define ("DEBUG","true");
+define ("DEBUG","false");
 
 // securite correspond a la table 
 // action