1 files changed, 2 insertions, 8 deletions
diff --git a/src/primitives/block.h b/src/primitives/block.h
index 59f46deb1c..7fe8c84cb7 100644
--- a/src/primitives/block.h
+++ b/src/primitives/block.h
@@ -77,9 +77,6 @@ public:
     // network and disk
     std::vector<CTransaction> vtx;
 
-    // memory only
-    mutable std::vector<uint256> vMerkleTree;
-
     CBlock()
     {
         SetNull();
@@ -103,7 +100,6 @@ public:
     {
         CBlockHeader::SetNull();
         vtx.clear();
-        vMerkleTree.clear();
     }
 
     CBlockHeader GetBlockHeader() const
@@ -118,14 +114,12 @@ public:
         return block;
     }
 
-    // Build the in-memory merkle tree for this block and return the merkle root.
+    // Build the merkle tree for this block and return the merkle root.
     // If non-NULL, *mutated is set to whether mutation was detected in the merkle
     // tree (a duplication of transactions in the block leading to an identical
     // merkle root).
-    uint256 BuildMerkleTree(bool* mutated = NULL) const;
+    uint256 ComputeMerkleRoot(bool* mutated = NULL) const;
 
-    std::vector<uint256> GetMerkleBranch(int nIndex) const;
-    static uint256 CheckMerkleBranch(uint256 hash, const std::vector<uint256>& vMerkleBranch, int nIndex);
     std::string ToString() const;
 };