Need to hide sidebar on home page only

I am trying to hide the sidebar on the home page only so my featured images can be full width but in the index.php file the only code I see is

do_action( 'botiga_do_sidebar' );

To hide the sidebar I think it might be:

Replace: <!--?php get_sidebar(); ?-->
with: <!--?php if (!is_front_page()) {
get_sidebar();
} ?-->

So I am not exactly sure how to proceed. Any ideas on what I can do?

I do not see ” <!–?php get_sidebar(); ?–> ” in the file.

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