diff --git a/src/chain.cpp b/src/chain.cpp
index 50ccc6472..0b5ac609d 100644
--- a/src/chain.cpp
+++ b/src/chain.cpp
@@ -52,7 +52,7 @@ CBlockHeader CBlockIndex::GetBlockHeader() const
         header.hashPrevBlock    = pprev->GetBlockHash();
     }
     header.hashMerkleRoot       = hashMerkleRoot;
-    header.hashFinalSaplingRoot = hashFinalsaplingRoot;
+    header.hashFinalSaplingRoot = hashFinalSaplingRoot;
     header.nTime                = nTime;
     header.nBits                = nBits;
     header.nNonce               = nNonce;