diff --git a/src/wallet/core_default_rpc_proxy.h b/src/wallet/core_default_rpc_proxy.h
index f180ff26..9800c56c 100644
--- a/src/wallet/core_default_rpc_proxy.h
+++ b/src/wallet/core_default_rpc_proxy.h
@@ -121,7 +121,7 @@ namespace tools
       });
     }
     //------------------------------------------------------------------------------------------------------------------------------
-    virtual time_t get_last_success_interract_time()
+    virtual time_t get_last_success_interract_time() override
     {
       return m_last_success_interract_time;
     }
diff --git a/src/wallet/core_fast_rpc_proxy.h b/src/wallet/core_fast_rpc_proxy.h
index 48b2500d..7ad94805 100644
--- a/src/wallet/core_fast_rpc_proxy.h
+++ b/src/wallet/core_fast_rpc_proxy.h
@@ -139,7 +139,7 @@ namespace tools
       return tools::get_transfer_address(adr_str, addr, payment_id, this);
     }
     //------------------------------------------------------------------------------------------------------------------------------
-    virtual time_t get_last_success_interract_time()
+    virtual time_t get_last_success_interract_time() override
     { 
       return time(nullptr); 
     }