1 files changed, 1 insertions, 1 deletions

diff --git a/test/bench.hs b/test/bench.hs
index a8ba239..e610e84 100644
--- a/test/bench.hs
+++ b/test/bench.hs
@@ -61,7 +61,7 @@ countVerticesSundqvist ts = List.length vs
 countVerticesCrayne :: L.ByteString -> Int
 countVerticesCrayne bs = execState (parseOBJ builder (ObjConfig IntMap.empty) bs) 0
  where
-    builder = (nullBuilder $ return ())
+    builder = nullBuilder
         { vertex = \_ -> modify succ
         }