diff --git a/build-constraints.yaml b/build-constraints.yaml
index 2aff94e5..4b146b62 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1948,7 +1948,6 @@ packages:
         - configurator-export
         - decidable
         - emd
-        - functor-combinators
         - hamilton
         - hmatrix-backprop
         - hmatrix-vector-sized