Using custom phrasegroups in a plugin in VB4?

[BirdOPrey5]

global_bootstrap_init_start would be better actually since $vbulletin->options is available so I could limit it to only when the mod setting that required it was enabled.

However it just isn't working.

This is what I have in global_bootstrap_init_start:

global $phrasegroups;
$phrasegroups[] = 'bop5';

And then in process_templates_complete I have this:

global $vbphrase;

echo "<pre>";
print_r ($vbphrase);
echo "</pre>";
die();

But none of the phrases from the 'bop5' group are printed out. Am I missing something?

EDIT- very weird as it is listed as an available phrasegroup in the debug info