Uninstalling Sales Countdown Timer

Go to the theme code editing section in the admin panel of your web store.
Online Store → Themes → Actions → Edit code

Open the theme.liquid file in the Layout directory and find the following code snippets of the theme.liquid file and remove it:
{% render 'spurit_sct_theme_snippet' %}

Then proceed to Snippets directory and remove the following file:
1spurit_sct-theme-snippet.liquid