Made page--front.tpl.php. Created the view for content-type: news for example. Then put the view block in a block region. View block - only display news type limit at 1 or 2. 

But when viewing the front page, all content types' content shows up on the front page along with the view block. I checked that it was managed by Display Suite but it shouldn't show show all contents on front page.

Why does this happen? 

**Update**

Uncheck "promoted to front page" checkbox on all entries and it worked. 

Other question: 

"No front page content has been created yet.
Add new content"

How can I remove this text above on front page? I am using blocks most of the time, so text shouldn't be there.