diff --git a/htdocs/install/mysql/migration/3.6.0-3.7.0.sql b/htdocs/install/mysql/migration/3.6.0-3.7.0.sql
index 5e1119ed4b4..810d3c8bd3b 100755
--- a/htdocs/install/mysql/migration/3.6.0-3.7.0.sql
+++ b/htdocs/install/mysql/migration/3.6.0-3.7.0.sql
@@ -56,7 +56,7 @@ ALTER TABLE llx_user ADD COLUMN fk_user_creat integer AFTER tms;
 ALTER TABLE llx_user ADD COLUMN fk_user_modif integer AFTER fk_user_creat;
 
 -- Add module accounting Expert
-ALTER TABLE llx_bookkeeping RENAME TO llx_accounting_bookkeeping; -- To update old user of module Accounting Expert
+--ALTER TABLE llx_bookkeeping RENAME TO llx_accounting_bookkeeping; -- To update old user of module Accounting Expert -> Line should be added into file sql/x.y.z-a.b.c.sql of module. 
 
 
 CREATE TABLE llx_accounting_bookkeeping