This help centre article shows affiliates how to delete traffic sources from their account.
To delete a traffic source from your account go to Settings by clicking the cog button located at the top right-hand side of the platform, then click the Traffic Sources tab. On the right side of the traffic source you want to delete click the three dots icon and select Delete.
Please note: Traffic sources cannot be deleted once they have been approved onto an advertiser program.
If you would like to add traffic sources to your account, please see another one of our Help Centre articles here.