diff --git a/build-constraints.yaml b/build-constraints.yaml
index 13c00f33..7563b407 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -442,7 +442,6 @@ packages:
         - hedgehog
         - hedgehog-quickcheck
         - transformers-bifunctors
-        - unix-compat
 
     "Walter Schulze <awalterschulze@gmail.com> @awalterschulze":
         - katydid
@@ -2257,6 +2256,7 @@ packages:
         - termbox-tea
         - text-ansi
         - timer-wheel
+        - unix-compat
 
     "QBayLogic B.V. <devops@qbaylogic.com> @martijnbastiaan":
         - ghc-tcplugins-extra