Refresher complete after scrooltop false

cli packages: (/Users/st/.nvm/versions/node/v6.11.2/lib/node_modules)

@ionic/cli-utils  : 1.10.2
ionic (Ionic CLI) : 3.10.3

local packages:

@ionic/app-scripts : 2.1.4
Ionic Framework    : ionic-angular 3.6.1


Node : v6.11.2
npm  : 3.10.10 
OS   : macOS Sierra


For example;

we have a list having 10 posts.
Some amount of posts are coming in a given period.
Then, I refresh the page.

What I want to see;
I will remain on top of previous 10 posts (after refreshing) and to see the new posts when I scroll up the page.
In other words, I do not want to scroll top automatically.