Deactivate Yammer (Admin Choice)
Deactivating Yammer should be an Enterprise Option, Just as we "the client" test out your new features we would like to have the final decision, whether or not to use your add-on features, and since my company is more comfortable working with SharePoint NewsFeed, I would like to Remove All Yammer links from SP, as well as Hide the PINNED Tab
Pradeep GanapathyRaj [MSFT] commented
Hello - although we would like everyone to give Yammer a shot, we understand the needs vary across companies. Administrators can manage Yammer similar to other O365 services - once you un-assign the Yammer license for a user, O365 will respect this setting, and not highlight Yammer (Yammer tile stops showing up in the O365 app launcher, Yammer is not used for O365 video comments etc.). There is also a powershell sample we have provided to do this in bulk - more information here: https://support.office.com/en-us/article/Manage-Yammer-user-licenses-in-Office-365-34a67e3a-3fd8-4e54-bffb-dd5ad0e48590. Hope it helps!
Hiroshi Taira commented
I have the exact same problem. Could anyone answer it?