whatsapp images saving to onedrive camera roll

[Brett240]

hi guys:

Phone: oneplus 5t
OS Android 8.1
launcher: microsoft launcher

I have my camera setup to upload to onedrive camera roll which is great, though its also uploading whatsapp images sent to me ( in the multiple groups im in ) which is filling my onedrive camera roll full of junk. is there anyway to stop this?

i could find anything in forum search, though surely im not the only one that has this problem.

cheers.