diff --git a/Library/Homebrew/tap_migrations.rb b/Library/Homebrew/tap_migrations.rb
index 1c5f26eef0..92777620a7 100644
--- a/Library/Homebrew/tap_migrations.rb
+++ b/Library/Homebrew/tap_migrations.rb
@@ -73,7 +73,6 @@ TAP_MIGRATIONS = {
   "geda-gaf" => "homebrew/science",
   "geeqie" => "homebrew/gui",
   "geomview" => "homebrew/x11",
-  "gerbv" => "homebrew/x11",
   "ggobi" => "homebrew/x11",
   "giblib" => "homebrew/x11",
   "git-encrypt" => "homebrew/boneyard",