Although the royal prerogative is substantial and parliamentary approval is just not formally essential for its workout, it is restricted. Many Crown prerogatives have fallen away from use or are already permanently transferred to Parliament. tst ivm.clk mmh2 clkh2 achf nopl spfp4 uam1 lsph nmim1 slnm2 crtt spfp misp spfp1 spfp2 clik2 clik3 spfp