diff --git a/build-constraints.yaml b/build-constraints.yaml
index 55fef990..e1da4361 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1759,17 +1759,17 @@ packages:
         - monadoid
         - n-tuple
         - path-extra
-        # - pred-trie # rose-trees https://github.com/athanclark/rose-trees/issues/7
+        - pred-trie
         - pred-set
         - path-extra
         - poly-arity
         - quickcheck-combinators
-        # - rose-trees # https://github.com/athanclark/rose-trees/issues/7
+        - rose-trees
         - sets
         - timemap
         - tmapchan
         - tmapmvar
-        # - tries # rose-trees https://github.com/athanclark/rose-trees/issues/7
+        - tries
         - unit-constraint
         - unfoldable-restricted
         - urlpath