diff --git a/build-constraints.yaml b/build-constraints.yaml
index 660a66b8..dc56abe6 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2226,9 +2226,6 @@ packages:
         - Cabal < 1.24.0.0
         - cabal-install < 1.24.0.0
 
-        # https://github.com/fpco/stackage-curator/issues/17
-        - monad-unlift < 0.2.0
-
 # end of packages