diff --git a/build-constraints.yaml b/build-constraints.yaml
index 0fab8ab8..2c75c50a 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4762,6 +4762,7 @@ skipped-tests:
     - rakuten
     - rank1dynamic
     - rcu
+    - registry
     - rss-conduit
     - servant-blaze
     - servant-cassava
@@ -5202,6 +5203,9 @@ expected-benchmark-failures:
     - lz4 # https://github.com/fpco/stackage/issues/3510
     - xmlgen # https://github.com/skogsbaer/xmlgen/issues/6
 
+    # https://github.com/commercialhaskell/stackage/issues/4452
+    - tensors
+
 # end of expected-benchmark-failures