On June 22, 2016, the Internal Revenue Service (IRS) issued proposed regulations under Section 457(f) of the Internal Revenue Code of 1986, as amended (Code). These long-awaited regulations were first previewed in IRS Notice 2007-62. In that Notice, the IRS announced its intention to issue proposed regulations that would harmonize the rules for deferred compensation plans of tax-exempt organizations (and state and local governments) under Section 457(f) with the then-new special rules for all deferred compensation arrangements under Section 409A. After nine years, the proposed regulations now issued address three principal issues, although with some unexpected changes and opportunities.