Using remove_action

[djb21au 0]

I am having trouble making what should be a simple adjustment. Haven't had any joy on the PlatformPro forum so trying this one. Basically, I want to remove the metabar from above my posts to underneath them. (I'm using PlatformPro.) The part of the template I am trying to change is this:

	<?php pagelines_register_hook( 'pagelines_loop_post_header_start', 'theloop' ); //hook ?>
	<div class="post-title-section fix">
	
	<div class="post-title fix">
	
	<?php
	pagelines_get_post_title();
	pagelines_get_post_metabar();
	?>
	
	</div>
	
	</div>
	

And my additions to functions.php in the base are:

remove_action('pagelines_loop_post_header_start','pagelines_get_post_metabar');
	add_action('pagelines_inside_bottom_theloop','pagelines_get_post_metabar');

The 'add_action' part works, but the 'remove_action' doesn't do anything. I've either targetted the wrong hook (which doesn't seem to be the case) or something else is wrong. 'remove_action' should work shouldn't it? (Site in question is www.streetsofmytown.net)