diff --git a/src/wallet/MoneroWallet.cpp b/src/wallet/MoneroWallet.cpp
index 40a4bc3..8b63fff 100644
--- a/src/wallet/MoneroWallet.cpp
+++ b/src/wallet/MoneroWallet.cpp
@@ -1069,7 +1069,7 @@ namespace monero {
   void MoneroWallet::rescanBlockchain() {
     cout << "rescanBlockchain()" << endl;
     rescanOnSync = true;
-    syncAux();
+    lockAndSync();
   }
 
   // isMultisigImportNeeded