diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 7d26262c4..c15002670 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -4650,18 +4650,6 @@ void CWallet::GetKeyBirthTimes(std::map<CKeyID, int64_t> &mapKeyBirth) const {
     }
 }
 
-bool CWallet::AddDestData(const CTxDestination &dest, const std::string &key, const std::string &value)
-{
-    if (std::get_if<CNoDestination>(&dest))
-        return false;
-
-    mapAddressBook[dest].destdata.insert(std::make_pair(key, value));
-    if (!fFileBacked)
-        return true;
-    KeyIO keyIO(Params());
-    return CWalletDB(strWalletFile).WriteDestData(keyIO.EncodeDestination(dest), key, value);
-}
-
 bool CWallet::EraseDestData(const CTxDestination &dest, const std::string &key)
 {
     if (!mapAddressBook[dest].destdata.erase(key))
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index 1bd9f1682..79566bc41 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -1005,8 +1005,6 @@ public:
     bool AddCScript(const CScript& redeemScript);
     bool LoadCScript(const CScript& redeemScript);
 
-    //! Adds a destination data tuple to the store, and saves it to disk
-    bool AddDestData(const CTxDestination &dest, const std::string &key, const std::string &value);
     //! Erases a destination data tuple in the store and on disk
     bool EraseDestData(const CTxDestination &dest, const std::string &key);
     //! Adds a destination data tuple to the store, without saving it to disk