245 Summer Street
Fidelity® Investments
Boston, MA 02210
October 23, 2017
U.S. Securities & Exchange Commission
100 F Street, N.E.
Washington, D.C. 20549
Attention:File Room
RE: | Fidelity Master Portfolios LLC (the trust): File No. 811-23280 Fidelity International Enhanced Index Master Portfolio Fidelity Large Cap Core Enhanced Index Master Portfolio Fidelity Large Cap Growth Enhanced Index Master Portfolio Fidelity Large Cap Value Enhanced Index Master Portfolio Fidelity Mid Cap Enhanced Index Master Portfolio CIK: 0001714560 Request for Withdrawal of Registration Statement on Form N-1A |
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Ladies and Gentlemen:
Fidelity Master Portfolios LLC (the "Trust") hereby requests the withdrawal of its registration statement filed on Form N-1A.
The registration statement was duly submitted via EDGAR and accepted by the Securities and Exchange Commission (the "SEC") on 08/16/2017 (Accession No. 0001379491-17-005522) and was filed to register new series of the Trust, Fidelity International Enhanced Index Master Portfolio, Fidelity Large Cap Core Enhanced Index Master Portfolio, Fidelity Large Cap Growth Enhanced Index Master Portfolio, Fidelity Large Cap Value Enhanced Index Master Portfolio, and Fidelity Mid Cap Enhanced Index Master Portfolio (the "Funds").
The Trust has not offered shares of the Funds. If and when the Trust decides to offer shares of the Funds, it will re-file its registration statement.
Very truly yours,
/s/Marc Bryant
Marc Bryant
Secretary of the Trust