Find out what character it is using the snippet below, then use \x{####} instead of an apostrophe in the regexp, where "####" is the number printed by the snippet below).

printf("%X\n", ord(substr($newName, 5, 1)));

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In reply to Re^3: How to remove an apostrophe? by ikegami
in thread How to remove an apostrophe? by sfhazel

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