Locate the Vibe Customtypes plugin and remove this line from the bottom of the page:

WP Admin - > Plugin -> Editor -> Vibe Cusomtypes -> custom_meta_boxes.php

PHP Code:

 

add_meta_box( 'vibe-editor', __( 'Page Builder', 'vibe' ), 'vibe_layout_editor', 'page', 'normal', 'high' );

 

You'll have to do it again with the auto updates for the plugin.