In section 50 of the Principal Act—
(a) in paragraph (a), for "protected disclosure" substitute "public interest disclosure";
(b) in paragraph (b)—
(i) for "protected disclosure" substitute "public interest disclosure";
(ii) for "Act." substitute "Act; or";
(c) after paragraph (b) insert —
"(c) the Integrity and Oversight Committee, if the Committee believes that detrimental action has been taken or may be taken in reprisal for a public interest disclosure the subject of which is a matter that the Committee may under Part 4A engage a person to investigate.".