diff --git a/build-constraints.yaml b/build-constraints.yaml
index 819ff0d4..d8322a2c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1025,14 +1025,6 @@ packages:
         - xml-conduit < 1.3
         - html-conduit < 1.2
 
-        # https://github.com/fpco/stackage/issues/586
-        - classy-prelude < 0.12
-        - classy-prelude-conduit < 0.12
-        - classy-prelude-yesod < 0.12
-        - conduit-combinators < 1.0
-        - basic-prelude < 0.4
-        - chunked-data < 0.2
-
         # https://github.com/fpco/stackage/issues/587
         - newtype-generics < 0.4.0.1