Removing detailed time from the "Started By" Section in threadbit?

Has anyone had success in doing this?

I'm trying to have my thread starter bit appear as it does in vb3, where you have the thread title, and just the thread starter's name below it, as opposed to "Started by Joe User‎, 04-3-2011 11:59 PM".

I believe it's this code here in threadbit:

<vb:if condition="!$show['detailedtime']">
							{vb:rawphrase started_by_x_y_z_a, {vb:link member, {vb:raw thread}, null, 'postuserid', 'postusername'}, {vb:raw thread.postusername}, {vb:raw thread.startdate}, {vb:raw thread.starttime}, {vb:stylevar dirmark}}
						<vb:else />
							{vb:rawphrase started_by_x_y_z, {vb:link member, {vb:raw thread}, null, 'postuserid', 'postusername'}, {vb:raw thread.postusername}, {vb:raw thread.startdate}, {vb:stylevar dirmark}}
						</vb:if>

But if I remove thread.startdate stuff, I get a bunch of invalid argument messages displayed.

Started by Joe Usert[ARG:5 UNDEFINED], ‎ [ARG:4 UNDEFINED]

[Lynne]

Just modify the phrase itself and take it out.