diff --git a/src/wallet/wallet_tx_builder.h b/src/wallet/wallet_tx_builder.h
index 6bd39b710..d370a48f2 100644
--- a/src/wallet/wallet_tx_builder.h
+++ b/src/wallet/wallet_tx_builder.h
@@ -99,7 +99,7 @@ public:
         payments.push_back(payment);
     }
 
-    const std::set<OutputPool>& GetRecipientPools() const {
+    std::set<OutputPool> GetRecipientPools() const {
         return recipientPools;
     }