ECC 6 - reports calling objects

Hi,

I was wondering if anybody else has run into this issue? In 46C, the HR reports that this company is using only called in s_tcode. In Ecc6, they are requesting the same reports. I did an anlysis on the what they are using, and for some reason, they are now using, s_develop, s_program, s_dataset, and many others. Since they are basis objects, I'm not sure what to do? I've looked in OSS and found nothing. Here are the reports that have changed:

S_AHR_61016369

S_AHR_61016380

S_AHR_61016491

S_AHR_61016493

S_AHR_61016494

S_AHR_61016495

S_AHR_61016497

S_AHR_61016498

S_AHR_61016502

S_AHR_61016512

S_AHR_61016513

S_AHR_61016527

S_AHR_61016528

S_AHR_61016531

S_AHR_61018869

S_PH0_48000450

S_PH0_48000510

any guidance on what to do would really be appreciated, thank you so much!