diff --git a/src/wallet/plain_wallet_api.cpp b/src/wallet/plain_wallet_api.cpp
index abaf493d..b5241548 100644
--- a/src/wallet/plain_wallet_api.cpp
+++ b/src/wallet/plain_wallet_api.cpp
@@ -135,6 +135,12 @@ namespace plain_wallet
     GET_INSTANCE(pimpl, h);
     return pimpl->get_sync_status();
   }
+
+  std::string cancel_sync_thread(hwallet h)
+  {
+    GET_INSTANCE(pimpl, h);
+    return pimpl->cancel_sync_thread();
+  }
   std::string sync(hwallet h)
   {
     GET_INSTANCE(pimpl, h);