@@ -174,7 +174,6 @@ defaultStablePackages = unPackageMap $ execWriter $ do
174174
175175 -- https://github.com/fpco/stackage/issues/46
176176 addRange "Michael Snoyman" "QuickCheck" "< 2.6"
177− addRange "Michael Snoyman" "syb" "< 0.4"
178177
179178 -- https://github.com/fpco/stackage/issues/68
180179 addRange "Michael Snoyman" "criterion" "< 0.8"