diff --git a/build-constraints.yaml b/build-constraints.yaml
index d3374e76..81a1e665 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3161,9 +3161,6 @@ expected-benchmark-failures:
 
     # GHC 8
     - cassava
-
-    # https://github.com/domdere/cassava-conduit/issues/10
-    - cassava-conduit
 # end of expected-benchmark-failures
 
 
@@ -3231,10 +3228,6 @@ skipped-benchmarks:
     # https://github.com/kaizhang/clustering/issues/2
     - clustering
 
-    # Successful build requires unordered-containers >= 0.2.7.0
-    # https://github.com/fpco/stackage/issues/1226
-    - unordered-containers
-
     # https://github.com/fpco/stackage/issues/1587
     - hledger-lib