1 files changed, 1 insertions, 2 deletions
diff --git a/src/miner.cpp b/src/miner.cpp
index 2133b13e62..0ac974d6e1 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -279,8 +279,7 @@ CBlockTemplate* CreateNewBlock(const CScript& scriptPubKeyIn)
             if (!CheckInputs(tx, state, view, true, MANDATORY_SCRIPT_VERIFY_FLAGS, true))
                 continue;
 
-            CTxUndo txundo;
-            UpdateCoins(tx, state, view, txundo, nHeight);
+            UpdateCoins(tx, state, view, nHeight);
 
             // Added
             pblock->vtx.push_back(tx);