diff --git a/evm/src/memory/segments.rs b/evm/src/memory/segments.rs
index 28e371d4..b725211c 100644
--- a/evm/src/memory/segments.rs
+++ b/evm/src/memory/segments.rs
@@ -80,7 +80,7 @@ impl Segment {
             Segment::TxnFields => 256,
             Segment::TxnData => 256,
             Segment::RlpRaw => 8,
-            Segment::RipeMD => 256,
+            Segment::RipeMD => 8,
         }
     }
 }