SAP Note 26010 - Authorization class AC in transaction table

Symptom:

Customer would like to assign an separate authorization class (instead of the constant AC) to different control tables of Asset Accounting.
However, the allocated transactions always have 'AC' as authorization for authorization object S_TABU_DIS.

Cause and prerequisites
Solution
Change the authorization for the check object of the table in question with transaction SE93.
In Release 3.0B, The authorizations are removed from the check object of the Customizing transactions.
Caution: This requires, of cocurse, that you have already assigned the new authorization to the individual tables in table TDDAT.

Additional key words

Customizing, authorization, OA25