Exclude RSS Feeds from Postbit Legacy

[Thamelas]

I want to exclude an RSS Feed's stats from postbit legacy. For example "join Date" and "Posts" and all other details that appear in Postbit Legacy. Can anyone tell me how to go about that? Here is a sample of my current code:

<div><if condition="$post['field11']"><img src="http://www.wowguideonline.com/forum/images/misc/$post[field11].gif" alt="$post[field11]" /></if>&nbsp;<if condition="$post['field17']"><img src="http://www.wowguideonline.com/forum/images/misc/$post[field17]$post[field9].gif" alt="$post[field17] $post[field9]" /></if>&nbsp;<if condition="$post['field8']"><img src="http://www.wowguideonline.com/forum/images/misc/$post[field8].gif" alt="$post[field8]" /></if>&nbsp;<if condition="$post['field10']"><img src="http://www.wowguideonline.com/forum/images/misc/numbers/$post[field10].gif" alt="Level $post[field10]" /></if></div>
			</if>
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<if condition="$post['joindate']"><div>$vbphrase[join_date]: $post[joindate]</div></if>
<div>$vbphrase[posts]: $post[posts]</div>