Just need a little help with the word play in two clues to finish this off.
5A Whiteness of china antique almost lost (6)
P??L?R looking like PAL + LOR for whitness. I see the PAL for china ...
6D A bit of fun cut short on introduction of Martin Bell (5) ?LAR? looking like ALARM. I see M at the end from start of M but what is the word for a bit of fun which has a letter removed (I'm guessing)?
Probably this is so obvious too...