The Chatter feed on the home page appears at the top of the home page layout (as shown in the screenshot in the Introduction section) and is a great place for presenting the feed of Chatter posts.
However, often there are users who are not concerned with seeing these feeds on their home page and would like to completely remove the section. This is not possible using standard
In this scenario it is a requirement to fully remove the Chatter section and to remove the Hide Chatter button as well:
You can remove Chatter feeds as well as the Chatter Hide/Show button on the home page using ...