Different meta if post is custom post type 'agenda'

I’m making my own template. To display events I made a custom event-list with the help of this tutorial: https://www.makeuseof.com/tag/events-listing-custom-post-types-wordpress/.

All works fine, however when I open an ‘event’ (which is basically a post) WordPress will still display the meta information of a normal single-post. This makes sense, but I would like to change WordPress, so that when the post type is ‘agenda’, it will replace the default meta information with my own meta information.

Default meta information

<span class="postmeta"><img class="date" src="https://tikvah.unitymedia.nl/wp-content/themes/Petachtikvah_v2/images/icons/date.png">
<?php the_time('l d F Y') ?>, <?php the_time('G:i') ?><img src="https://tikvah.unitymedia.nl/wp-content/themes/Petachtikvah_v2/images/icons/user.png"> <?php the_author(); ?><img src="https://tikvah.unitymedia.nl/wp-content/themes/Petachtikvah_v2/images/icons/category.png"> <?php the_category(', ') ?></span>

Meta information to be showed if post type ‘agenda’

<ul class="eventdetails">
<li><b>Locatie:</b> <?php
$locatie = get_post_meta($post->ID, 'locatie', true);
if ($locatie){
echo $locatie;
}
?>
</li>
<li><b>Tijdstip:</b> <?php
$tijd = get_post_meta($post->ID, 'tijd', true);
if ($tijd){
echo $tijd;
}
?></li>
</ul>

Obviously this is just an example…but I hope you can help me out here. I have tried using custom post ifs…..but so far I would not give me what I’m looking for.