Hello Skyler,
Please find the below code on acmethemes/hooks/slider-side.php line number 249.
<a href="<?php echo esc_url( $dupermag_beside_add_id['dupermag-feature-add-link']); ?>" target="_blank"> and remove target="_blank" and make the code like below;
<a href="<?php echo esc_url( $dupermag_beside_add_id['dupermag-feature-add-link']); ?>">
Hope, this will solve the problem. 🙂
Warm Regards
Acme Supports