diff --git a/build-constraints.yaml b/build-constraints.yaml
index bafaf5a7..4746e75e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3021,7 +3021,6 @@ expected-benchmark-failures:
     - picoparsec
     - rethinkdb
     - thyme
-    - warp
     - web-routing
     - xmlgen
     - yi-rope
@@ -3118,9 +3117,6 @@ skipped-benchmarks:
     # https://github.com/fpco/stackage/issues/1587
     - hledger-lib
 
-    # https://github.com/athanclark/rose-trees/pull/5
-    - rose-trees
-
 # end of skipped-benchmarks