battery replacement in G 3 tower and Pram

do I need to zap the pram or when the battery was out during replacement
DJW wrote on :
If I replaced my Blue & white G 3 clock battery do I need to zap the pram or when the battery was out during replacement was that the same as resetting it?
fudo replied on :

In article a46754b0-2fbb-4a11-9c9c-d65028604650@redacted.invalid, DJW ddwr@redacted.invalid wrote:

was that the same as resetting it?

Assuming you had it unplugged while replacing the battery, yes.