diff --git a/build-constraints.yaml b/build-constraints.yaml
index b6d54fac..b50856cd 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1612,14 +1612,14 @@ packages:
         - rose-trees
         - sets
         - timemap
-        # - tries # 0.0.4.1 build failure failure https://github.com/fpco/stackage/pull/2388
+        - tries
         - path-extra
-        # - pred-trie # 0.5.1.1 build failure https://github.com/fpco/stackage/pull/2388
+        - pred-trie
         - pred-set
         - HSet
         - unit-constraint
         - unfoldable-restricted
-        # - quickcheck-combinators # build failure https://github.com/fpco/stackage/pull/2388
+        - quickcheck-combinators
 
     "Fumiaki Kinoshita <fumiexcel@gmail.com> @fumieval":
         - boundingboxes