SUPPLEMENT DATED APRIL 3, 2018

TO

PROSPECTUSES DATED APRIL 29, 2011FOR MASTERS ACCESS, MASTERS I SHAREAND MASTERS EXTRA II

PROSPECTUSES DATED APRIL 11, 2006, AS SUPPLEMENTED DECEMBER 29, 2006,AND PROSPECTUSES DATED MAY 1, 2006FOR MASTERS IV AND MASTERS VII

ISSUED BY DELAWARE LIFE INSURANCE COMPANY DELAWARE LIFE VARIABLE ACCOUNT F

This supplement contains information about the Columbia Variable Portfolio - Select International Equity Fund (the "Fund") that is available under your Contract.

On May 1, 2018, the Fund will change its name to Columbia Variable Portfolio - Overseas Core Fund.

THIS SUPPLEMENT SHOULD BE READ AND RETAINED FOR FUTURE REFERENCE.