diff --git a/build-constraints.yaml b/build-constraints.yaml
index 94d5f735..6f8255d8 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4849,7 +4849,6 @@ packages:
         - selda-postgresql < 0 # via selda-0.5.0.0
         - selda-sqlite < 0 # via selda-0.5.0.0
         - universe-dependent-sum < 0 # via some
-        - PyF < 0 # via template-haskell-2.15.0.0
         - data-accessor-template < 0 # via template-haskell-2.15.0.0
         - interpolatedstring-qq2 < 0 # via template-haskell-2.15.0.0
         - quickcheck-arbitrary-template < 0 # via template-haskell-2.15.0.0