Concurrent program cannot be deleted from Oracle Applications front-end, it can only be disabled.

Try to delete a concurrent program from Oracle Applications

Execute the following database script using fnd_program.delete_program to delete Concurrent program programmatically:-


   BEGIN
       fnd_program.delete_program (program_short_name => 'XX_CP',  -- Conc. Executable Short Name
                                          application => 'AR'      -- Program Application Short Name
                                   );
       COMMIT;
END;

After the program deletion script is executed, try to query the Concurrent Program from Oracle Applications

Press F11, Enter Program: XX Concurrent Program, Ctrl + F11