Meta Slider code appear in the top-left product page.

Hi, I insert a meta slide code in the homepage of my storefront theme. I put some code in function php my of my child theme and it work full width.
I have a problem, in every page of single product in the top left below menu bar appear the code of my slide something like ” [metaslider id=34 restrict_to=home percentwidth=100]”

this is the code I’ve been used:

add_action( ‘init’, ‘child_theme_init’ );
function child_theme_init() {
add_action( ‘storefront_before_content’, ‘woa_add_full_slider’, 5 );
}

function woa_add_full_slider() { ?>
<div id=”slider”>
<?php echo do_shortcode(“[metaslider id=34 restrict_to=home percentwidth=100]”); ?>
</div>
<?php
}

Anyone have idea how to remove that scrip from product page?
I hope someone could help me.
Tanks in advance for helping me.