VTP: change from client/server to transparent

Hi,

I've inherited a network with most switches in VTP server mode. I guess people just added switches and left them in the default mode. There are only 4 VLANs on the network and they rarely need to add or delete VLANS.

So I've suggested to turn VTP to transparent mode across all the switches.

I have a quick question about this.

When I change these switches from VTP server and client to transparent. They will not delete any currently existing VLANS correct ?

In other words doing this will have no impact on production ?

(Although I am, of course doing this out of hours :-)

Thanks