diff --git a/src/rpcwallet.cpp b/src/rpcwallet.cpp
index 3045bc9..6c3c707 100644
--- a/src/rpcwallet.cpp
+++ b/src/rpcwallet.cpp
@@ -818,7 +818,7 @@ Value sendmany(const Array& params, bool fHelp)
         throw JSONRPCError(RPC_WALLET_INSUFFICIENT_FUNDS, "Account has insufficient funds");
 
     // Send
-    CReserveKey keyChange(pwalletMain);
+    CReserveKey keyChange(pwalletMain.get());
     int64_t nFeeRequired = 0;
     bool fCreated = pwalletMain->CreateTransaction(vecSend, wtx, keyChange, nFeeRequired);
     if (!fCreated)
diff --git a/src/test/miner_tests.cpp b/src/test/miner_tests.cpp
index 2f00873..ca89bcb 100644
--- a/src/test/miner_tests.cpp
+++ b/src/test/miner_tests.cpp
@@ -46,7 +46,7 @@ struct {
 // NOTE: These tests rely on CreateNewBlock doing its own self-validation!
 BOOST_AUTO_TEST_CASE(CreateNewBlock_validity)
 {
-    CReserveKey reservekey(pwalletMain);
+    CReserveKey reservekey(pwalletMain.get());
     CBlock *pblock;
     CTransaction tx;
     CScript script;