diff --git a/build-constraints.yaml b/build-constraints.yaml
index 0d6fee0c..90eb61a0 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1798,7 +1798,6 @@ packages:
         - stack-all
         - stack-clean-old
 
-        - async-pool
         - darcs
         - idris
         - libffi