diff --git a/build-constraints.yaml b/build-constraints.yaml
index 92b7ad35..d5aa6db0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2676,7 +2676,7 @@ packages:
 
     "Boldizsár Németh <nboldi@elte.hu> @nboldi":
         - instance-control
-        # - references # https://github.com/fpco/stackage/pull/2168
+        - references
         - haskell-tools-ast
         - haskell-tools-backend-ghc
         - haskell-tools-rewrite