mm02 tcode attacment list remove procedure

Dear Experts,

MM02 Tcode security issue

1. In MM02, mention the material number and choose the Basic view & click on "Attachment list" as shown below
2. Once you click on attachment, you can see the attachment list in pop-up where you can select & view the documents.
   

NOTE: But we need to remove the attachment list view authorization could you please give solution for blocking the attachment list & create attachment

we are trace the tcode  through ST01 But we are finding those objects S_BDS_DS , S_ALV_LAYO,  S_GUI  Three objects only for this i checked and blocked the object it will not work

please help me to sort out issue .

Best Regards

Suresh M