diff --git a/build-constraints.yaml b/build-constraints.yaml
index 85da6dd2..d06d55a2 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -553,7 +553,7 @@ packages:
         # GHC 8 - ghc-heap-view
         # GHC 8 - tttool
         # GHC 8 - gipeda
-        # GHC 8 - list-fusion-probe
+        - list-fusion-probe
         - haskell-spacegoo
         # GHC 8 - tasty-expected-failure