Disable Wrike Notifications in Slack

I tried following the above steps to do this (since there were way too many notifications coming into Slack channel), and notifications are still coming into the channel. I don't want to completely disable it, just limit the notifications. Anyone else running into this issue?

help.wrike.com/hc/en-us/articles/211587165-Slack?flash_digest=324751dbe9963603db1834b9380ea3207fd2ccfc