diff --git a/Stackage/Config.hs b/Stackage/Config.hs
index a2bf9093..549530df 100644
--- a/Stackage/Config.hs
+++ b/Stackage/Config.hs
@@ -122,6 +122,9 @@ defaultExpectedFailures ghcVer = execWriter $ do
     -- discovered why yet
     add "crypto-numbers"
 
+    -- Test suite is currently failing regularly, needs to be worked out still.
+    add "lens"
+
     -- No code included any more, therefore Haddock fails
     mapM_ add $ words =<<
         [ "comonad-transformers comonads-fd groupoids"