diff --git a/src/miner.cpp b/src/miner.cpp
index 2272e1a94d483..41df3fca61cd7 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -172,9 +172,9 @@ std::unique_ptr<CBlockTemplate> BlockAssembler::CreateNewBlock(const CScript& sc
 
     // Update coinbase transaction with additional info about masternode and governance payments,
     // get some info back to pass to getblocktemplate
-    FillBlockPayments(coinbaseTx, nHeight, blockReward, pblock->txoutMasternode, pblock->voutSuperblock);
+    FillBlockPayments(coinbaseTx, nHeight, blockReward, pblocktemplate->txoutMasternode, pblocktemplate->voutSuperblock);
     // LogPrintf("CreateNewBlock -- nBlockHeight %d blockReward %lld txoutMasternode %s coinbaseTx %s",
-    //             nHeight, blockReward, pblock->txoutMasternode.ToString(), coinbaseTx.ToString());
+    //             nHeight, blockReward, pblocktemplate->txoutMasternode.ToString(), coinbaseTx.ToString());
 
     pblock->vtx[0] = MakeTransactionRef(std::move(coinbaseTx));
     pblocktemplate->vTxFees[0] = -nFees;
diff --git a/src/miner.h b/src/miner.h
index de46fe2c7c9b3..7a46f18f1303a 100644
--- a/src/miner.h
+++ b/src/miner.h
@@ -30,6 +30,8 @@ struct CBlockTemplate
     CBlock block;
     std::vector<CAmount> vTxFees;
     std::vector<int64_t> vTxSigOps;
+    CTxOut txoutMasternode; // masternode payment
+    std::vector<CTxOut> voutSuperblock; // superblock payment
 };
 
 // Container for tracking updates to ancestor feerate as we include (parent)
diff --git a/src/primitives/block.h b/src/primitives/block.h
index adfccf10ebf12..772cbab5c1ea8 100644
--- a/src/primitives/block.h
+++ b/src/primitives/block.h
@@ -79,8 +79,6 @@ class CBlock : public CBlockHeader
     std::vector<CTransactionRef> vtx;
 
     // memory only
-    mutable CTxOut txoutMasternode; // masternode payment
-    mutable std::vector<CTxOut> voutSuperblock; // superblock payment
     mutable bool fChecked;
 
     CBlock()
@@ -106,8 +104,6 @@ class CBlock : public CBlockHeader
     {
         CBlockHeader::SetNull();
         vtx.clear();
-        txoutMasternode = CTxOut();
-        voutSuperblock.clear();
         fChecked = false;
     }
 
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 340fe95cc8bd9..e7acf9960bc25 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -702,21 +702,21 @@ UniValue getblocktemplate(const JSONRPCRequest& request)
     result.push_back(Pair("height", (int64_t)(pindexPrev->nHeight+1)));
 
     UniValue masternodeObj(UniValue::VOBJ);
-    if(pblock->txoutMasternode != CTxOut()) {
+    if(pblocktemplate->txoutMasternode != CTxOut()) {
         CTxDestination address1;
-        ExtractDestination(pblock->txoutMasternode.scriptPubKey, address1);
+        ExtractDestination(pblocktemplate->txoutMasternode.scriptPubKey, address1);
         CBitcoinAddress address2(address1);
         masternodeObj.push_back(Pair("payee", address2.ToString().c_str()));
-        masternodeObj.push_back(Pair("script", HexStr(pblock->txoutMasternode.scriptPubKey)));
-        masternodeObj.push_back(Pair("amount", pblock->txoutMasternode.nValue));
+        masternodeObj.push_back(Pair("script", HexStr(pblocktemplate->txoutMasternode.scriptPubKey)));
+        masternodeObj.push_back(Pair("amount", pblocktemplate->txoutMasternode.nValue));
     }
     result.push_back(Pair("masternode", masternodeObj));
     result.push_back(Pair("masternode_payments_started", pindexPrev->nHeight + 1 > consensusParams.nMasternodePaymentsStartBlock));
     result.push_back(Pair("masternode_payments_enforced", sporkManager.IsSporkActive(SPORK_8_MASTERNODE_PAYMENT_ENFORCEMENT)));
 
     UniValue superblockObjArray(UniValue::VARR);
-    if(pblock->voutSuperblock.size()) {
-        for (const auto& txout : pblock->voutSuperblock) {
+    if(pblocktemplate->voutSuperblock.size()) {
+        for (const auto& txout : pblocktemplate->voutSuperblock) {
             UniValue entry(UniValue::VOBJ);
             CTxDestination address1;
             ExtractDestination(txout.scriptPubKey, address1);