diff --git a/build-constraints.yaml b/build-constraints.yaml
index 46743080..e6c053c4 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2876,9 +2876,6 @@ expected-test-failures:
     # https://github.com/MichelBoucey/cayley-client/issues/2
     - cayley-client
 
-    # https://github.com/hspec/hspec/issues/278
-    - hspec-core
-
     # https://github.com/athanclark/tries/issues/2
     - tries