diff --git a/src/interfaces/wallet.h b/src/interfaces/wallet.h
index c7195462e8b..d93ff7be64d 100644
--- a/src/interfaces/wallet.h
+++ b/src/interfaces/wallet.h
@@ -131,6 +131,9 @@ class Wallet
     //! Save or remove receive request.
     virtual bool setAddressReceiveRequest(const CTxDestination& dest, const std::string& id, const std::string& value) = 0;
 
+    //! Whether the given output is a change
+    virtual bool isChange(const CTxOut& txout) const = 0;
+
     //! Display address on external signer
     virtual util::Result<void> displayAddress(const CTxDestination& dest) = 0;
 
diff --git a/src/wallet/interfaces.cpp b/src/wallet/interfaces.cpp
index 58b4da39171..ca6507daacf 100644
--- a/src/wallet/interfaces.cpp
+++ b/src/wallet/interfaces.cpp
@@ -249,6 +249,11 @@ class WalletImpl : public Wallet
         return value.empty() ? m_wallet->EraseAddressReceiveRequest(batch, dest, id)
                              : m_wallet->SetAddressReceiveRequest(batch, dest, id, value);
     }
+    bool isChange(const CTxOut& txout) const override
+    {
+        LOCK(m_wallet->cs_wallet);
+        return OutputIsChange(*m_wallet, txout);
+    }
     util::Result<void> displayAddress(const CTxDestination& dest) override
     {
         LOCK(m_wallet->cs_wallet);