Ion select & popover displaying same popup screen

I’m trying to display an Input field in a popover and display options for ion-select. My HTML file is as below.

When I click on button “keywords” i want to display an Input filed as a Popover component, I have created popover component for this and creating & presenting it on click event of keywords button.

I have ion-select, using this i’m providing options for user to select number of days.

Issue is when I click on Ion select, days popup is working fine, but when i click on Keywords, same popup(displayed with ion select) is being displayed. Below is the screen shot of the popup that is displayed with both ion select and keywords button. I’m using Ionic CLI 3.19.1.


Please advice me

Thanks in advance.