Should I e-file EAD/AP extensions to TSC or CSC?

[GCforTRAVEL]

Hi,
I concurrently filed I-140/I-485/I-765 EAD/I-131 AP to CSC in October 2005.
My first EAD and AP were approved from CSC.

In March 2006, I-140/I-485 got transferred to TSC. I-140 was approved from TSC in July 2006. I-485 pending at TSC.

I now need to file for EAD/AP extension for both my wife and I (current ones expire in Dec. 2006).

I am planning to E-FILE the extensions.
Should I file to CSC or TSC?

Thanks.

 

[gunt]

you must file at the service center where the I-485 is currently being processed. in your case, TSC.

 

[GCforTRAVEL]

Clarification

Thanks.
Even though my I-485 receipt number is WAC (from CSC) and has not been changed to SRC (TSC) even after the CSC-TSC transfer?

Should I still file for EAD/AP extensions at TSC?