Hide Change Layout Button in ALV report o/p for MB52 Tcode

Hi,

Is it possible to Hide Change Layout Button in ALV output for Report MB52 using authoriztaion.

We have created a layout in which we are hiding some coloumns which the user should not see.

But if the change layout button is active then the user can add those coloumns to output.

Is this possible through authorizations. I want to avoid doing any chnages to the std sap program.

Thanks & Regards,

Fawaz