<PAGE>
Exhibit 23.4
CONSENT OF INDEPENDENT AUDITORS
We consent to the incorporation by reference in the Registration Statement
on Form S-8 of Tyco International Ltd. pertaining to the Investment Plan for
Employees of Mallinckrodt Inc. of our report dated November 23, 1999, with
respect to the financial statements and schedules of the Investment Plan for
Employees of Mallinckrodt Inc. included in the Plan's Annual Report (Form 11-
K), for the year ended June 30, 1999, filed with the Securities and Exchange
Commission.
/s/ Stone Carlie & Company, L.L.C.
St. Louis, Missouri
October 20, 2000