Transporting of already existing Bex queries in production

Hi,

We have a big problem to transport our bex queries that aleady exists in production host.

We have the same query on development and production host, we modified it on development and transport it on production host.

BW system does not crush the production version by the one that we transported of development host, but it creates a new queryt with the same technical name. In other words, we have now 2 bew queries in production with the same technical name (the old and new version).

Could you please help us to avoid this problem.

Thank you in advance