diff --git a/src/miner.cpp b/src/miner.cpp
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -209,7 +209,7 @@
     coinbaseTx.vout[0].nValue =
         nFees + GetBlockSubsidy(nHeight, chainparams.GetConsensus());
     coinbaseTx.vin[0].scriptSig = CScript() << nHeight << OP_0;
-    pblock->vtx[0] = MakeTransactionRef(std::move(coinbaseTx));
+    pblock->vtx[0] = MakeTransactionRef(coinbaseTx);
     pblocktemplate->vTxFees[0] = -nFees;
 
     uint64_t nSerializeSize =