diff --git a/Core-Requests.md b/Core-Requests.md
index d02736a..6f59776 100644
--- a/Core-Requests.md
+++ b/Core-Requests.md
@@ -3,8 +3,7 @@ This page documents various emulator core candidates and specific user requests
 TODO merge in [Yoshi's list on GitLab](https://gitlab.com/TASVideos/BizHawk/-/snippets/1890492)
 
 ## (3DO) 4DO
-- https://sourceforge.net/p/fourdo/code/HEAD/tree/trunk http://fourdo.com
-- C# (net40); GPLv2
+Tracking as [#3865](https://github.com/TASEmulators/BizHawk/issues/3865).
 
 ## (3DS) Citra
 - https://github.com/citra-emu/citra https://citra-emu.org